8889670020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{661}}^1$

素因数の和:803

約数の個数: 384

約数和(自身を含む): 32286449664

約数和(自身を除く): 23396779644

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 41, 42, 44, 55, 60, 66, 70, 71, 77, 82, 84, 105, 110, 123, 132, 140, 142, 154, 164, 165, 205, 210, 213, 220, 231, 246, 284, 287, 308, 330, 355, 385, 410, 420, 426, 451, 462, 492, 497, 574, 615, 660, 661, 710, 770, 781, 820, 852, 861, 902, 924, 994, 1065, 1148, 1155, 1230, 1322, 1353, 1420, 1435, 1491, 1540, 1562, 1722, 1804, 1983, 1988, 2130, 2255, 2310, 2343, 2460, 2485, 2644, 2706, 2870, 2911, 2982, 3124, 3157, 3305, 3444, 3905, 3966, 4260, 4305, 4510, 4620, 4627, 4686, 4970, 5412, 5467, 5740, 5822, 5964, 6314, 6610, 6765, 7271, 7455, 7810, 7932, 8610, 8733, 9020, 9254, 9372, 9471, 9915, 9940, 10934, 11644, 11715, 12628, 13220, 13530, 13881, 14542, 14555, 14910, 15620, 15785, 16401, 17220, 17466, 18508, 18942, 19830, 20377, 21813, 21868, 23135, 23430, 27060, 27101, 27335, 27762, 29084, 29110, 29820, 31570, 32021, 32802, 34932, 36355, 37884, 39660, 40754, 43626, 43665, 46270, 46860, 46931, 47355, 50897, 54202, 54670, 55524, 58220, 61131, 63140, 64042, 65604, 69405, 72710, 81303, 81508, 82005, 87252, 87330, 92540, 93862, 94710, 96063, 101794, 101885, 108404, 109065, 109340, 122262, 128084, 135505, 138810, 140793, 145420, 152691, 160105, 162606, 164010, 174660, 187724, 189420, 189707, 192126, 203588, 203770, 218130, 224147, 234655, 244524, 254485, 271010, 277620, 281586, 298111, 305382, 305655, 320210, 325212, 328020, 328517, 379414, 384252, 406515, 407540, 436260, 448294, 469310, 480315, 508970, 516241, 542020, 563172, 569121, 596222, 610764, 611310, 640420, 657034, 672441, 703965, 758828, 763455, 813030, 894333, 896588, 938620, 948535, 960630, 985551, 1017940, 1032482, 1120735, 1138242, 1192444, 1222620, 1314068, 1344882, 1407930, 1490555, 1526910, 1548723, 1626060, 1642585, 1788666, 1897070, 1921260, 1924171, 1971102, 2064964, 2086777, 2241470, 2276484, 2581205, 2689764, 2815860, 2845605, 2981110, 3053820, 3097446, 3285170, 3362205, 3577332, 3613687, 3794140, 3848342, 3942204, 4173554, 4471665, 4482940, 4927755, 5162410, 5691210, 5772513, 5962220, 6194892, 6260331, 6570340, 6724410, 7227374, 7696684, 7743615, 8347108, 8943330, 9620855, 9855510, 10324820, 10433885, 10841061, 11382420, 11545026, 12520662, 13448820, 13469197, 14454748, 15487230, 17886660, 18068435, 19241710, 19711020, 20867770, 21165881, 21682122, 23090052, 25041324, 26938394, 28862565, 30974460, 31301655, 36136870, 38483420, 40407591, 41735540, 42331762, 43364244, 53876788, 54205305, 57725130, 62603310, 63497643, 67345985, 72273740, 80815182, 84663524, 105829405, 108410610, 115450260, 125206620, 126995286, 134691970, 148161167, 161630364, 202037955, 211658810, 216821220, 253990572, 269383940, 296322334, 317488215, 404075910, 423317620, 444483501, 592644668, 634976430, 740805835, 808151820, 888967002, 1269952860, 1481611670, 1777934004, 2222417505, 2963223340, 4444835010, 8889670020]

約数ペア:

[(1, 8889670020), (2, 4444835010), (3, 2963223340), (4, 2222417505), (5, 1777934004), (6, 1481611670), (7, 1269952860), (10, 888967002), (11, 808151820), (12, 740805835), (14, 634976430), (15, 592644668), (20, 444483501), (21, 423317620), (22, 404075910), (28, 317488215), (30, 296322334), (33, 269383940), (35, 253990572), (41, 216821220), (42, 211658810), (44, 202037955), (55, 161630364), (60, 148161167), (66, 134691970), (70, 126995286), (71, 125206620), (77, 115450260), (82, 108410610), (84, 105829405), (105, 84663524), (110, 80815182), (123, 72273740), (132, 67345985), (140, 63497643), (142, 62603310), (154, 57725130), (164, 54205305), (165, 53876788), (205, 43364244), (210, 42331762), (213, 41735540), (220, 40407591), (231, 38483420), (246, 36136870), (284, 31301655), (287, 30974460), (308, 28862565), (330, 26938394), (355, 25041324), (385, 23090052), (410, 21682122), (420, 21165881), (426, 20867770), (451, 19711020), (462, 19241710), (492, 18068435), (497, 17886660), (574, 15487230), (615, 14454748), (660, 13469197), (661, 13448820), (710, 12520662), (770, 11545026), (781, 11382420), (820, 10841061), (852, 10433885), (861, 10324820), (902, 9855510), (924, 9620855), (994, 8943330), (1065, 8347108), (1148, 7743615), (1155, 7696684), (1230, 7227374), (1322, 6724410), (1353, 6570340), (1420, 6260331), (1435, 6194892), (1491, 5962220), (1540, 5772513), (1562, 5691210), (1722, 5162410), (1804, 4927755), (1983, 4482940), (1988, 4471665), (2130, 4173554), (2255, 3942204), (2310, 3848342), (2343, 3794140), (2460, 3613687), (2485, 3577332), (2644, 3362205), (2706, 3285170), (2870, 3097446), (2911, 3053820), (2982, 2981110), (3124, 2845605), (3157, 2815860), (3305, 2689764), (3444, 2581205), (3905, 2276484), (3966, 2241470), (4260, 2086777), (4305, 2064964), (4510, 1971102), (4620, 1924171), (4627, 1921260), (4686, 1897070), (4970, 1788666), (5412, 1642585), (5467, 1626060), (5740, 1548723), (5822, 1526910), (5964, 1490555), (6314, 1407930), (6610, 1344882), (6765, 1314068), (7271, 1222620), (7455, 1192444), (7810, 1138242), (7932, 1120735), (8610, 1032482), (8733, 1017940), (9020, 985551), (9254, 960630), (9372, 948535), (9471, 938620), (9915, 896588), (9940, 894333), (10934, 813030), (11644, 763455), (11715, 758828), (12628, 703965), (13220, 672441), (13530, 657034), (13881, 640420), (14542, 611310), (14555, 610764), (14910, 596222), (15620, 569121), (15785, 563172), (16401, 542020), (17220, 516241), (17466, 508970), (18508, 480315), (18942, 469310), (19830, 448294), (20377, 436260), (21813, 407540), (21868, 406515), (23135, 384252), (23430, 379414), (27060, 328517), (27101, 328020), (27335, 325212), (27762, 320210), (29084, 305655), (29110, 305382), (29820, 298111), (31570, 281586), (32021, 277620), (32802, 271010), (34932, 254485), (36355, 244524), (37884, 234655), (39660, 224147), (40754, 218130), (43626, 203770), (43665, 203588), (46270, 192126), (46860, 189707), (46931, 189420), (47355, 187724), (50897, 174660), (54202, 164010), (54670, 162606), (55524, 160105), (58220, 152691), (61131, 145420), (63140, 140793), (64042, 138810), (65604, 135505), (69405, 128084), (72710, 122262), (81303, 109340), (81508, 109065), (82005, 108404), (87252, 101885), (87330, 101794), (92540, 96063), (93862, 94710)]