407064268806

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{871393}}^1$

素因数の和:871577

約数の個数: 64

約数和(自身を含む): 901202645952

約数和(自身を除く): 494138377146

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 78, 106, 113, 159, 226, 318, 339, 678, 689, 1378, 1469, 2067, 2938, 4134, 4407, 5989, 8814, 11978, 17967, 35934, 77857, 155714, 233571, 467142, 871393, 1742786, 2614179, 5228358, 11328109, 22656218, 33984327, 46183829, 67968654, 92367658, 98467409, 138551487, 196934818, 277102974, 295402227, 590804454, 600389777, 1200779554, 1280076317, 1801169331, 2560152634, 3602338662, 3840228951, 5218772677, 7680457902, 10437545354, 15656318031, 31312636062, 67844044801, 135688089602, 203532134403, 407064268806]

約数ペア:

[(1, 407064268806), (2, 203532134403), (3, 135688089602), (6, 67844044801), (13, 31312636062), (26, 15656318031), (39, 10437545354), (53, 7680457902), (78, 5218772677), (106, 3840228951), (113, 3602338662), (159, 2560152634), (226, 1801169331), (318, 1280076317), (339, 1200779554), (678, 600389777), (689, 590804454), (1378, 295402227), (1469, 277102974), (2067, 196934818), (2938, 138551487), (4134, 98467409), (4407, 92367658), (5989, 67968654), (8814, 46183829), (11978, 33984327), (17967, 22656218), (35934, 11328109), (77857, 5228358), (155714, 2614179), (233571, 1742786), (467142, 871393)]