16403779824

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1\times {\mathrm{38069}}^1$

素因数の和:38318

約数の個数: 80

約数和(自身を含む): 43505786880

約数和(自身を除く): 27102007056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 141, 188, 191, 282, 376, 382, 564, 573, 752, 764, 1128, 1146, 1528, 2256, 2292, 3056, 4584, 8977, 9168, 17954, 26931, 35908, 38069, 53862, 71816, 76138, 107724, 114207, 143632, 152276, 215448, 228414, 304552, 430896, 456828, 609104, 913656, 1789243, 1827312, 3578486, 5367729, 7156972, 7271179, 10735458, 14313944, 14542358, 21470916, 21813537, 28627888, 29084716, 42941832, 43627074, 58169432, 85883664, 87254148, 116338864, 174508296, 341745413, 349016592, 683490826, 1025236239, 1366981652, 2050472478, 2733963304, 4100944956, 5467926608, 8201889912, 16403779824]

約数ペア:

[(1, 16403779824), (2, 8201889912), (3, 5467926608), (4, 4100944956), (6, 2733963304), (8, 2050472478), (12, 1366981652), (16, 1025236239), (24, 683490826), (47, 349016592), (48, 341745413), (94, 174508296), (141, 116338864), (188, 87254148), (191, 85883664), (282, 58169432), (376, 43627074), (382, 42941832), (564, 29084716), (573, 28627888), (752, 21813537), (764, 21470916), (1128, 14542358), (1146, 14313944), (1528, 10735458), (2256, 7271179), (2292, 7156972), (3056, 5367729), (4584, 3578486), (8977, 1827312), (9168, 1789243), (17954, 913656), (26931, 609104), (35908, 456828), (38069, 430896), (53862, 304552), (71816, 228414), (76138, 215448), (107724, 152276), (114207, 143632)]