984581010

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{571}}^1$

素因数の和:638

約数の個数: 288

約数和(自身を含む): 3295873152

約数和(自身を除く): 2311292142

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 23, 30, 34, 35, 42, 45, 46, 49, 51, 63, 69, 70, 85, 90, 98, 102, 105, 115, 119, 126, 138, 147, 153, 161, 170, 207, 210, 230, 238, 245, 255, 294, 306, 315, 322, 345, 357, 391, 414, 441, 483, 490, 510, 571, 595, 630, 690, 714, 735, 765, 782, 805, 833, 882, 966, 1035, 1071, 1127, 1142, 1173, 1190, 1449, 1470, 1530, 1610, 1666, 1713, 1785, 1955, 2070, 2142, 2205, 2254, 2346, 2415, 2499, 2737, 2855, 2898, 3381, 3426, 3519, 3570, 3910, 3997, 4165, 4410, 4830, 4998, 5139, 5355, 5474, 5635, 5710, 5865, 6762, 7038, 7245, 7497, 7994, 8211, 8330, 8565, 9707, 10143, 10278, 10710, 11270, 11730, 11991, 12495, 13133, 13685, 14490, 14994, 16422, 16905, 17130, 17595, 19159, 19414, 19985, 20286, 23982, 24633, 24990, 25695, 26266, 27370, 27979, 29121, 33810, 35190, 35973, 37485, 38318, 39399, 39970, 41055, 48535, 49266, 50715, 51390, 55958, 57477, 58242, 59955, 65665, 67949, 71946, 74970, 78798, 82110, 83937, 87363, 91931, 95795, 97070, 101430, 114954, 118197, 119910, 123165, 131330, 135898, 139895, 145605, 167874, 172431, 174726, 179865, 183862, 191590, 196995, 203847, 223261, 236394, 246330, 251811, 275793, 279790, 287385, 291210, 339745, 344862, 359730, 393990, 407694, 419685, 436815, 446522, 459655, 475643, 503622, 551586, 574770, 590985, 611541, 643517, 669783, 679490, 827379, 839370, 862155, 873630, 919310, 951286, 1019235, 1116305, 1181970, 1223082, 1259055, 1287034, 1339566, 1378965, 1426929, 1562827, 1654758, 1724310, 1930551, 2009349, 2038470, 2232610, 2378215, 2518110, 2757930, 2853858, 3057705, 3125654, 3217585, 3348915, 3861102, 4018698, 4136895, 4280787, 4688481, 4756430, 5791653, 6115410, 6435170, 6697830, 7134645, 7814135, 8273790, 8561574, 9376962, 9652755, 10046745, 10939789, 11583306, 14065443, 14269290, 15628270, 19305510, 20093490, 21403935, 21879578, 23442405, 28130886, 28958265, 32819367, 42807870, 46884810, 54698945, 57916530, 65638734, 70327215, 98458101, 109397890, 140654430, 164096835, 196916202, 328193670, 492290505, 984581010]

約数ペア:

[(1, 984581010), (2, 492290505), (3, 328193670), (5, 196916202), (6, 164096835), (7, 140654430), (9, 109397890), (10, 98458101), (14, 70327215), (15, 65638734), (17, 57916530), (18, 54698945), (21, 46884810), (23, 42807870), (30, 32819367), (34, 28958265), (35, 28130886), (42, 23442405), (45, 21879578), (46, 21403935), (49, 20093490), (51, 19305510), (63, 15628270), (69, 14269290), (70, 14065443), (85, 11583306), (90, 10939789), (98, 10046745), (102, 9652755), (105, 9376962), (115, 8561574), (119, 8273790), (126, 7814135), (138, 7134645), (147, 6697830), (153, 6435170), (161, 6115410), (170, 5791653), (207, 4756430), (210, 4688481), (230, 4280787), (238, 4136895), (245, 4018698), (255, 3861102), (294, 3348915), (306, 3217585), (315, 3125654), (322, 3057705), (345, 2853858), (357, 2757930), (391, 2518110), (414, 2378215), (441, 2232610), (483, 2038470), (490, 2009349), (510, 1930551), (571, 1724310), (595, 1654758), (630, 1562827), (690, 1426929), (714, 1378965), (735, 1339566), (765, 1287034), (782, 1259055), (805, 1223082), (833, 1181970), (882, 1116305), (966, 1019235), (1035, 951286), (1071, 919310), (1127, 873630), (1142, 862155), (1173, 839370), (1190, 827379), (1449, 679490), (1470, 669783), (1530, 643517), (1610, 611541), (1666, 590985), (1713, 574770), (1785, 551586), (1955, 503622), (2070, 475643), (2142, 459655), (2205, 446522), (2254, 436815), (2346, 419685), (2415, 407694), (2499, 393990), (2737, 359730), (2855, 344862), (2898, 339745), (3381, 291210), (3426, 287385), (3519, 279790), (3570, 275793), (3910, 251811), (3997, 246330), (4165, 236394), (4410, 223261), (4830, 203847), (4998, 196995), (5139, 191590), (5355, 183862), (5474, 179865), (5635, 174726), (5710, 172431), (5865, 167874), (6762, 145605), (7038, 139895), (7245, 135898), (7497, 131330), (7994, 123165), (8211, 119910), (8330, 118197), (8565, 114954), (9707, 101430), (10143, 97070), (10278, 95795), (10710, 91931), (11270, 87363), (11730, 83937), (11991, 82110), (12495, 78798), (13133, 74970), (13685, 71946), (14490, 67949), (14994, 65665), (16422, 59955), (16905, 58242), (17130, 57477), (17595, 55958), (19159, 51390), (19414, 50715), (19985, 49266), (20286, 48535), (23982, 41055), (24633, 39970), (24990, 39399), (25695, 38318), (26266, 37485), (27370, 35973), (27979, 35190), (29121, 33810)]