815979268410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{3345137}}^1$

素因数の和:3345367

約数の個数: 64

約数和(自身を含む): 2011578665472

約数和(自身を除く): 1195599397062

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 173, 235, 282, 346, 470, 519, 705, 865, 1038, 1410, 1730, 2595, 5190, 8131, 16262, 24393, 40655, 48786, 81310, 121965, 243930, 3345137, 6690274, 10035411, 16725685, 20070822, 33451370, 50177055, 100354110, 157221439, 314442878, 471664317, 578708701, 786107195, 943328634, 1157417402, 1572214390, 1736126103, 2358321585, 2893543505, 3472252206, 4716643170, 5787087010, 8680630515, 17361261030, 27199308947, 54398617894, 81597926841, 135996544735, 163195853682, 271993089470, 407989634205, 815979268410]

約数ペア:

[(1, 815979268410), (2, 407989634205), (3, 271993089470), (5, 163195853682), (6, 135996544735), (10, 81597926841), (15, 54398617894), (30, 27199308947), (47, 17361261030), (94, 8680630515), (141, 5787087010), (173, 4716643170), (235, 3472252206), (282, 2893543505), (346, 2358321585), (470, 1736126103), (519, 1572214390), (705, 1157417402), (865, 943328634), (1038, 786107195), (1410, 578708701), (1730, 471664317), (2595, 314442878), (5190, 157221439), (8131, 100354110), (16262, 50177055), (24393, 33451370), (40655, 20070822), (48786, 16725685), (81310, 10035411), (121965, 6690274), (243930, 3345137)]