4422888980

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^2\times {\mathrm{101}}^1$

素因数の和:282

約数の個数: 144

約数和(自身を含む): 10376036496

約数和(自身を除く): 5953147516

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 37, 59, 68, 74, 85, 101, 118, 148, 170, 185, 202, 236, 295, 340, 370, 404, 505, 590, 629, 740, 1003, 1010, 1180, 1258, 1717, 2006, 2020, 2183, 2516, 3145, 3434, 3481, 3737, 4012, 4366, 5015, 5959, 6290, 6868, 6962, 7474, 8585, 8732, 10030, 10915, 11918, 12580, 13924, 14948, 17170, 17405, 18685, 20060, 21830, 23836, 29795, 34340, 34810, 37111, 37370, 43660, 59177, 59590, 63529, 69620, 74222, 74740, 101303, 118354, 119180, 127058, 128797, 148444, 185555, 202606, 220483, 236708, 254116, 257594, 295885, 317645, 351581, 371110, 405212, 440966, 506515, 515188, 591770, 635290, 643985, 703162, 742220, 881932, 1013030, 1102415, 1183540, 1270580, 1287970, 1406324, 1757905, 2026060, 2189549, 2204830, 2575940, 3515810, 3748211, 4379098, 4409660, 5976877, 7031620, 7496422, 8758196, 10947745, 11953754, 13008497, 14992844, 18741055, 21895490, 23907508, 26016994, 29884385, 37482110, 43790980, 52033988, 59768770, 65042485, 74964220, 119537540, 130084970, 221144449, 260169940, 442288898, 884577796, 1105722245, 2211444490, 4422888980]

約数ペア:

[(1, 4422888980), (2, 2211444490), (4, 1105722245), (5, 884577796), (10, 442288898), (17, 260169940), (20, 221144449), (34, 130084970), (37, 119537540), (59, 74964220), (68, 65042485), (74, 59768770), (85, 52033988), (101, 43790980), (118, 37482110), (148, 29884385), (170, 26016994), (185, 23907508), (202, 21895490), (236, 18741055), (295, 14992844), (340, 13008497), (370, 11953754), (404, 10947745), (505, 8758196), (590, 7496422), (629, 7031620), (740, 5976877), (1003, 4409660), (1010, 4379098), (1180, 3748211), (1258, 3515810), (1717, 2575940), (2006, 2204830), (2020, 2189549), (2183, 2026060), (2516, 1757905), (3145, 1406324), (3434, 1287970), (3481, 1270580), (3737, 1183540), (4012, 1102415), (4366, 1013030), (5015, 881932), (5959, 742220), (6290, 703162), (6868, 643985), (6962, 635290), (7474, 591770), (8585, 515188), (8732, 506515), (10030, 440966), (10915, 405212), (11918, 371110), (12580, 351581), (13924, 317645), (14948, 295885), (17170, 257594), (17405, 254116), (18685, 236708), (20060, 220483), (21830, 202606), (23836, 185555), (29795, 148444), (34340, 128797), (34810, 127058), (37111, 119180), (37370, 118354), (43660, 101303), (59177, 74740), (59590, 74222), (63529, 69620)]