1127538430

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{5441}}^1$

素因数の和:5541

約数の個数: 64

約数和(自身を含む): 2285117568

約数和(自身を除く): 1157579138

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 53, 85, 106, 115, 170, 230, 265, 391, 530, 782, 901, 1219, 1802, 1955, 2438, 3910, 4505, 5441, 6095, 9010, 10882, 12190, 20723, 27205, 41446, 54410, 92497, 103615, 125143, 184994, 207230, 250286, 288373, 462485, 576746, 625715, 924970, 1251430, 1441865, 2127431, 2883730, 4254862, 4902341, 6632579, 9804682, 10637155, 13265158, 21274310, 24511705, 33162895, 49023410, 66325790, 112753843, 225507686, 563769215, 1127538430]

約数ペア:

[(1, 1127538430), (2, 563769215), (5, 225507686), (10, 112753843), (17, 66325790), (23, 49023410), (34, 33162895), (46, 24511705), (53, 21274310), (85, 13265158), (106, 10637155), (115, 9804682), (170, 6632579), (230, 4902341), (265, 4254862), (391, 2883730), (530, 2127431), (782, 1441865), (901, 1251430), (1219, 924970), (1802, 625715), (1955, 576746), (2438, 462485), (3910, 288373), (4505, 250286), (5441, 207230), (6095, 184994), (9010, 125143), (10882, 103615), (12190, 92497), (20723, 54410), (27205, 41446)]