1330753278876

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{688795693}}^1$

素因数の和:688795730

約数の個数: 48

約数和(自身を含む): 3702965650944

約数和(自身を除く): 2372212372068

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 688795693, 1377591386, 2066387079, 2755182772, 4132774158, 4821569851, 8265548316, 9643139702, 14464709553, 15842300939, 19286279404, 28929419106, 31684601878, 47526902817, 57858838212, 63369203756, 95053805634, 110896106573, 190107611268, 221792213146, 332688319719, 443584426292, 665376639438, 1330753278876]

約数ペア:

[(1, 1330753278876), (2, 665376639438), (3, 443584426292), (4, 332688319719), (6, 221792213146), (7, 190107611268), (12, 110896106573), (14, 95053805634), (21, 63369203756), (23, 57858838212), (28, 47526902817), (42, 31684601878), (46, 28929419106), (69, 19286279404), (84, 15842300939), (92, 14464709553), (138, 9643139702), (161, 8265548316), (276, 4821569851), (322, 4132774158), (483, 2755182772), (644, 2066387079), (966, 1377591386), (1932, 688795693)]