1606993410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{641}}^1$

素因数の和:840

約数の個数: 128

約数和(自身を含む): 4313253888

約数和(自身を除く): 2706260478

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 71, 107, 110, 142, 165, 213, 214, 321, 330, 355, 426, 535, 641, 642, 710, 781, 1065, 1070, 1177, 1282, 1562, 1605, 1923, 2130, 2343, 2354, 3205, 3210, 3531, 3846, 3905, 4686, 5885, 6410, 7051, 7062, 7597, 7810, 9615, 11715, 11770, 14102, 15194, 17655, 19230, 21153, 22791, 23430, 35255, 35310, 37985, 42306, 45511, 45582, 68587, 70510, 75970, 83567, 91022, 105765, 113955, 136533, 137174, 167134, 205761, 211530, 227555, 227910, 250701, 273066, 342935, 411522, 417835, 455110, 500621, 501402, 682665, 685870, 754457, 835670, 1001242, 1028805, 1253505, 1365330, 1501863, 1508914, 2057610, 2263371, 2503105, 2507010, 3003726, 3772285, 4526742, 4869677, 5006210, 7509315, 7544570, 9739354, 11316855, 14609031, 15018630, 22633710, 24348385, 29218062, 48696770, 53566447, 73045155, 107132894, 146090310, 160699341, 267832235, 321398682, 535664470, 803496705, 1606993410]

約数ペア:

[(1, 1606993410), (2, 803496705), (3, 535664470), (5, 321398682), (6, 267832235), (10, 160699341), (11, 146090310), (15, 107132894), (22, 73045155), (30, 53566447), (33, 48696770), (55, 29218062), (66, 24348385), (71, 22633710), (107, 15018630), (110, 14609031), (142, 11316855), (165, 9739354), (213, 7544570), (214, 7509315), (321, 5006210), (330, 4869677), (355, 4526742), (426, 3772285), (535, 3003726), (641, 2507010), (642, 2503105), (710, 2263371), (781, 2057610), (1065, 1508914), (1070, 1501863), (1177, 1365330), (1282, 1253505), (1562, 1028805), (1605, 1001242), (1923, 835670), (2130, 754457), (2343, 685870), (2354, 682665), (3205, 501402), (3210, 500621), (3531, 455110), (3846, 417835), (3905, 411522), (4686, 342935), (5885, 273066), (6410, 250701), (7051, 227910), (7062, 227555), (7597, 211530), (7810, 205761), (9615, 167134), (11715, 137174), (11770, 136533), (14102, 113955), (15194, 105765), (17655, 91022), (19230, 83567), (21153, 75970), (22791, 70510), (23430, 68587), (35255, 45582), (35310, 45511), (37985, 42306)]