8375952780

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{8191}}^1$

素因数の和:8261

約数の個数: 288

約数和(自身を含む): 30057431040

約数和(自身を除く): 21681478260

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 19, 20, 23, 26, 30, 36, 38, 39, 45, 46, 52, 57, 60, 65, 69, 76, 78, 90, 92, 95, 114, 115, 117, 130, 138, 156, 171, 180, 190, 195, 207, 228, 230, 234, 247, 260, 276, 285, 299, 342, 345, 380, 390, 414, 437, 460, 468, 494, 570, 585, 598, 684, 690, 741, 780, 828, 855, 874, 897, 988, 1035, 1140, 1170, 1196, 1235, 1311, 1380, 1482, 1495, 1710, 1748, 1794, 2070, 2185, 2223, 2340, 2470, 2622, 2691, 2964, 2990, 3420, 3588, 3705, 3933, 4140, 4370, 4446, 4485, 4940, 5244, 5382, 5681, 5980, 6555, 7410, 7866, 8191, 8740, 8892, 8970, 10764, 11115, 11362, 13110, 13455, 14820, 15732, 16382, 17043, 17940, 19665, 22230, 22724, 24573, 26220, 26910, 28405, 32764, 34086, 39330, 40955, 44460, 49146, 51129, 53820, 56810, 68172, 73719, 78660, 81910, 85215, 98292, 102258, 106483, 113620, 122865, 147438, 155629, 163820, 170430, 188393, 204516, 212966, 245730, 255645, 294876, 311258, 319449, 340860, 368595, 376786, 425932, 466887, 491460, 511290, 532415, 565179, 622516, 638898, 737190, 753572, 778145, 933774, 941965, 958347, 1022580, 1064830, 1130358, 1277796, 1400661, 1474380, 1556290, 1597245, 1695537, 1867548, 1883930, 1916694, 2023177, 2129660, 2260716, 2334435, 2449109, 2801322, 2825895, 3112580, 3194490, 3391074, 3579467, 3767860, 3833388, 4046354, 4668870, 4791735, 4898218, 5602644, 5651790, 6069531, 6388980, 6782148, 7003305, 7158934, 7347327, 8092708, 8477685, 9337740, 9583470, 9796436, 10115885, 10738401, 11303580, 12139062, 12245545, 14006610, 14317868, 14694654, 16955370, 17897335, 18208593, 19166940, 20231770, 21476802, 22041981, 24278124, 24491090, 28013220, 29389308, 30347655, 32215203, 33910740, 35794670, 36417186, 36736635, 40463540, 42953604, 44083962, 46533071, 48982180, 53692005, 60695310, 64430406, 71589340, 72834372, 73473270, 88167924, 91042965, 93066142, 107384010, 110209905, 121390620, 128860812, 139599213, 146946540, 161076015, 182085930, 186132284, 214768020, 220419810, 232665355, 279198426, 322152030, 364171860, 418797639, 440839620, 465330710, 558396852, 644304060, 697996065, 837595278, 930661420, 1395992130, 1675190556, 2093988195, 2791984260, 4187976390, 8375952780]

約数ペア:

[(1, 8375952780), (2, 4187976390), (3, 2791984260), (4, 2093988195), (5, 1675190556), (6, 1395992130), (9, 930661420), (10, 837595278), (12, 697996065), (13, 644304060), (15, 558396852), (18, 465330710), (19, 440839620), (20, 418797639), (23, 364171860), (26, 322152030), (30, 279198426), (36, 232665355), (38, 220419810), (39, 214768020), (45, 186132284), (46, 182085930), (52, 161076015), (57, 146946540), (60, 139599213), (65, 128860812), (69, 121390620), (76, 110209905), (78, 107384010), (90, 93066142), (92, 91042965), (95, 88167924), (114, 73473270), (115, 72834372), (117, 71589340), (130, 64430406), (138, 60695310), (156, 53692005), (171, 48982180), (180, 46533071), (190, 44083962), (195, 42953604), (207, 40463540), (228, 36736635), (230, 36417186), (234, 35794670), (247, 33910740), (260, 32215203), (276, 30347655), (285, 29389308), (299, 28013220), (342, 24491090), (345, 24278124), (380, 22041981), (390, 21476802), (414, 20231770), (437, 19166940), (460, 18208593), (468, 17897335), (494, 16955370), (570, 14694654), (585, 14317868), (598, 14006610), (684, 12245545), (690, 12139062), (741, 11303580), (780, 10738401), (828, 10115885), (855, 9796436), (874, 9583470), (897, 9337740), (988, 8477685), (1035, 8092708), (1140, 7347327), (1170, 7158934), (1196, 7003305), (1235, 6782148), (1311, 6388980), (1380, 6069531), (1482, 5651790), (1495, 5602644), (1710, 4898218), (1748, 4791735), (1794, 4668870), (2070, 4046354), (2185, 3833388), (2223, 3767860), (2340, 3579467), (2470, 3391074), (2622, 3194490), (2691, 3112580), (2964, 2825895), (2990, 2801322), (3420, 2449109), (3588, 2334435), (3705, 2260716), (3933, 2129660), (4140, 2023177), (4370, 1916694), (4446, 1883930), (4485, 1867548), (4940, 1695537), (5244, 1597245), (5382, 1556290), (5681, 1474380), (5980, 1400661), (6555, 1277796), (7410, 1130358), (7866, 1064830), (8191, 1022580), (8740, 958347), (8892, 941965), (8970, 933774), (10764, 778145), (11115, 753572), (11362, 737190), (13110, 638898), (13455, 622516), (14820, 565179), (15732, 532415), (16382, 511290), (17043, 491460), (17940, 466887), (19665, 425932), (22230, 376786), (22724, 368595), (24573, 340860), (26220, 319449), (26910, 311258), (28405, 294876), (32764, 255645), (34086, 245730), (39330, 212966), (40955, 204516), (44460, 188393), (49146, 170430), (51129, 163820), (53820, 155629), (56810, 147438), (68172, 122865), (73719, 113620), (78660, 106483), (81910, 102258), (85215, 98292)]