8853312260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{59}}^1\times {\mathrm{1091}}^1$

素因数の和:1218

約数の個数: 144

約数和(自身を含む): 21304745280

約数和(自身を除く): 12451433020

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 26, 46, 52, 59, 65, 92, 115, 118, 130, 230, 236, 260, 295, 299, 460, 529, 590, 598, 767, 1058, 1091, 1180, 1196, 1357, 1495, 1534, 2116, 2182, 2645, 2714, 2990, 3068, 3835, 4364, 5290, 5428, 5455, 5980, 6785, 6877, 7670, 10580, 10910, 13570, 13754, 14183, 15340, 17641, 21820, 25093, 27140, 27508, 28366, 31211, 34385, 35282, 50186, 56732, 62422, 64369, 68770, 70564, 70915, 88205, 100372, 124844, 125465, 128738, 137540, 141830, 156055, 176410, 250930, 257476, 283660, 312110, 321845, 326209, 352820, 405743, 501860, 577139, 624220, 643690, 652418, 811486, 836797, 1154278, 1287380, 1304836, 1480487, 1622972, 1631045, 1673594, 2028715, 2308556, 2885695, 2960974, 3262090, 3347188, 4057430, 4183985, 5771390, 5921948, 6524180, 7402435, 7502807, 8114860, 8367970, 11542780, 14804870, 15005614, 16735940, 19246331, 29609740, 30011228, 34051201, 37514035, 38492662, 68102402, 75028070, 76985324, 96231655, 136204804, 150056140, 170256005, 192463310, 340512010, 384926620, 442665613, 681024020, 885331226, 1770662452, 2213328065, 4426656130, 8853312260]

約数ペア:

[(1, 8853312260), (2, 4426656130), (4, 2213328065), (5, 1770662452), (10, 885331226), (13, 681024020), (20, 442665613), (23, 384926620), (26, 340512010), (46, 192463310), (52, 170256005), (59, 150056140), (65, 136204804), (92, 96231655), (115, 76985324), (118, 75028070), (130, 68102402), (230, 38492662), (236, 37514035), (260, 34051201), (295, 30011228), (299, 29609740), (460, 19246331), (529, 16735940), (590, 15005614), (598, 14804870), (767, 11542780), (1058, 8367970), (1091, 8114860), (1180, 7502807), (1196, 7402435), (1357, 6524180), (1495, 5921948), (1534, 5771390), (2116, 4183985), (2182, 4057430), (2645, 3347188), (2714, 3262090), (2990, 2960974), (3068, 2885695), (3835, 2308556), (4364, 2028715), (5290, 1673594), (5428, 1631045), (5455, 1622972), (5980, 1480487), (6785, 1304836), (6877, 1287380), (7670, 1154278), (10580, 836797), (10910, 811486), (13570, 652418), (13754, 643690), (14183, 624220), (15340, 577139), (17641, 501860), (21820, 405743), (25093, 352820), (27140, 326209), (27508, 321845), (28366, 312110), (31211, 283660), (34385, 257476), (35282, 250930), (50186, 176410), (56732, 156055), (62422, 141830), (64369, 137540), (68770, 128738), (70564, 125465), (70915, 124844), (88205, 100372)]