1036931746520

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1097}}^1\times {\mathrm{1243741}}^1$

素因数の和:1244868

約数の個数: 64

約数和(自身を含む): 2458131688800

約数和(自身を除く): 1421199942280

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 1097, 2194, 4388, 5485, 8776, 10970, 20843, 21940, 41686, 43880, 83372, 104215, 166744, 208430, 416860, 833720, 1243741, 2487482, 4974964, 6218705, 9949928, 12437410, 23631079, 24874820, 47262158, 49749640, 94524316, 118155395, 189048632, 236310790, 472621580, 945243160, 1364383877, 2728767754, 5457535508, 6821919385, 10915071016, 13643838770, 25923293663, 27287677540, 51846587326, 54575355080, 103693174652, 129616468315, 207386349304, 259232936630, 518465873260, 1036931746520]

約数ペア:

[(1, 1036931746520), (2, 518465873260), (4, 259232936630), (5, 207386349304), (8, 129616468315), (10, 103693174652), (19, 54575355080), (20, 51846587326), (38, 27287677540), (40, 25923293663), (76, 13643838770), (95, 10915071016), (152, 6821919385), (190, 5457535508), (380, 2728767754), (760, 1364383877), (1097, 945243160), (2194, 472621580), (4388, 236310790), (5485, 189048632), (8776, 118155395), (10970, 94524316), (20843, 49749640), (21940, 47262158), (41686, 24874820), (43880, 23631079), (83372, 12437410), (104215, 9949928), (166744, 6218705), (208430, 4974964), (416860, 2487482), (833720, 1243741)]