4024477040620

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{91423831}}^1$

素因数の和:91423942

約数の個数: 48

約数和(自身を含む): 8846901374976

約数和(自身を除く): 4822424334356

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 71, 124, 142, 155, 284, 310, 355, 620, 710, 1420, 2201, 4402, 8804, 11005, 22010, 44020, 91423831, 182847662, 365695324, 457119155, 914238310, 1828476620, 2834138761, 5668277522, 6491092001, 11336555044, 12982184002, 14170693805, 25964368004, 28341387610, 32455460005, 56682775220, 64910920010, 129821840020, 201223852031, 402447704062, 804895408124, 1006119260155, 2012238520310, 4024477040620]

約数ペア:

[(1, 4024477040620), (2, 2012238520310), (4, 1006119260155), (5, 804895408124), (10, 402447704062), (20, 201223852031), (31, 129821840020), (62, 64910920010), (71, 56682775220), (124, 32455460005), (142, 28341387610), (155, 25964368004), (284, 14170693805), (310, 12982184002), (355, 11336555044), (620, 6491092001), (710, 5668277522), (1420, 2834138761), (2201, 1828476620), (4402, 914238310), (8804, 457119155), (11005, 365695324), (22010, 182847662), (44020, 91423831)]