5087668540

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{677}}^1$

素因数の和:788

約数の個数: 144

約数和(自身を含む): 12215520576

約数和(自身を除く): 7127852036

約数列:

[1, 2, 4, 5, 10, 17, 20, 23, 31, 34, 46, 62, 68, 85, 92, 115, 124, 155, 170, 230, 310, 340, 391, 460, 527, 620, 677, 713, 782, 961, 1054, 1354, 1426, 1564, 1922, 1955, 2108, 2635, 2708, 2852, 3385, 3565, 3844, 3910, 4805, 5270, 6770, 7130, 7820, 9610, 10540, 11509, 12121, 13540, 14260, 15571, 16337, 19220, 20987, 22103, 23018, 24242, 31142, 32674, 41974, 44206, 46036, 48484, 57545, 60605, 62284, 65348, 77855, 81685, 83948, 88412, 104935, 110515, 115090, 121210, 155710, 163370, 209870, 221030, 230180, 242420, 264707, 311420, 326740, 356779, 375751, 419740, 442060, 482701, 529414, 650597, 713558, 751502, 965402, 1058828, 1301194, 1323535, 1427116, 1503004, 1783895, 1878755, 1930804, 2413505, 2602388, 2647070, 3252985, 3567790, 3757510, 4827010, 5294140, 6505970, 7135580, 7515020, 8205917, 9654020, 11060149, 13011940, 14963731, 16411834, 22120298, 29927462, 32823668, 41029585, 44240596, 55300745, 59854924, 74818655, 82059170, 110601490, 149637310, 164118340, 221202980, 254383427, 299274620, 508766854, 1017533708, 1271917135, 2543834270, 5087668540]

約数ペア:

[(1, 5087668540), (2, 2543834270), (4, 1271917135), (5, 1017533708), (10, 508766854), (17, 299274620), (20, 254383427), (23, 221202980), (31, 164118340), (34, 149637310), (46, 110601490), (62, 82059170), (68, 74818655), (85, 59854924), (92, 55300745), (115, 44240596), (124, 41029585), (155, 32823668), (170, 29927462), (230, 22120298), (310, 16411834), (340, 14963731), (391, 13011940), (460, 11060149), (527, 9654020), (620, 8205917), (677, 7515020), (713, 7135580), (782, 6505970), (961, 5294140), (1054, 4827010), (1354, 3757510), (1426, 3567790), (1564, 3252985), (1922, 2647070), (1955, 2602388), (2108, 2413505), (2635, 1930804), (2708, 1878755), (2852, 1783895), (3385, 1503004), (3565, 1427116), (3844, 1323535), (3910, 1301194), (4805, 1058828), (5270, 965402), (6770, 751502), (7130, 713558), (7820, 650597), (9610, 529414), (10540, 482701), (11509, 442060), (12121, 419740), (13540, 375751), (14260, 356779), (15571, 326740), (16337, 311420), (19220, 264707), (20987, 242420), (22103, 230180), (23018, 221030), (24242, 209870), (31142, 163370), (32674, 155710), (41974, 121210), (44206, 115090), (46036, 110515), (48484, 104935), (57545, 88412), (60605, 83948), (62284, 81685), (65348, 77855)]