28411710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{167}}^1$

素因数の和:337

約数の個数: 64

約数和(自身を含む): 70543872

約数和(自身を除く): 42132162

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 107, 159, 167, 214, 265, 318, 321, 334, 501, 530, 535, 642, 795, 835, 1002, 1070, 1590, 1605, 1670, 2505, 3210, 5010, 5671, 8851, 11342, 17013, 17702, 17869, 26553, 28355, 34026, 35738, 44255, 53106, 53607, 56710, 85065, 88510, 89345, 107214, 132765, 170130, 178690, 265530, 268035, 536070, 947057, 1894114, 2841171, 4735285, 5682342, 9470570, 14205855, 28411710]

約数ペア:

[(1, 28411710), (2, 14205855), (3, 9470570), (5, 5682342), (6, 4735285), (10, 2841171), (15, 1894114), (30, 947057), (53, 536070), (106, 268035), (107, 265530), (159, 178690), (167, 170130), (214, 132765), (265, 107214), (318, 89345), (321, 88510), (334, 85065), (501, 56710), (530, 53607), (535, 53106), (642, 44255), (795, 35738), (835, 34026), (1002, 28355), (1070, 26553), (1590, 17869), (1605, 17702), (1670, 17013), (2505, 11342), (3210, 8851), (5010, 5671)]