241528690

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{373}}^1$

素因数の和:703

約数の個数: 64

約数和(自身を含む): 498760416

約数和(自身を除く): 257231726

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 293, 373, 442, 586, 746, 1105, 1465, 1865, 2210, 2930, 3730, 3809, 4849, 4981, 6341, 7618, 9698, 9962, 12682, 19045, 24245, 24905, 31705, 38090, 48490, 49810, 63410, 64753, 82433, 109289, 129506, 164866, 218578, 323765, 412165, 546445, 647530, 824330, 1092890, 1420757, 1857913, 2841514, 3715826, 7103785, 9289565, 14207570, 18579130, 24152869, 48305738, 120764345, 241528690]

約数ペア:

[(1, 241528690), (2, 120764345), (5, 48305738), (10, 24152869), (13, 18579130), (17, 14207570), (26, 9289565), (34, 7103785), (65, 3715826), (85, 2841514), (130, 1857913), (170, 1420757), (221, 1092890), (293, 824330), (373, 647530), (442, 546445), (586, 412165), (746, 323765), (1105, 218578), (1465, 164866), (1865, 129506), (2210, 109289), (2930, 82433), (3730, 64753), (3809, 63410), (4849, 49810), (4981, 48490), (6341, 38090), (7618, 31705), (9698, 24905), (9962, 24245), (12682, 19045)]