15676900590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{256033}}^1$

素因数の和:256213

約数の個数: 64

約数和(自身を含む): 40776998976

約数和(自身を除く): 25100098386

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 157, 195, 314, 390, 471, 785, 942, 1570, 2041, 2355, 4082, 4710, 6123, 10205, 12246, 20410, 30615, 61230, 256033, 512066, 768099, 1280165, 1536198, 2560330, 3328429, 3840495, 6656858, 7680990, 9985287, 16642145, 19970574, 33284290, 40197181, 49926435, 80394362, 99852870, 120591543, 200985905, 241183086, 401971810, 522563353, 602957715, 1045126706, 1205915430, 1567690059, 2612816765, 3135380118, 5225633530, 7838450295, 15676900590]

約数ペア:

[(1, 15676900590), (2, 7838450295), (3, 5225633530), (5, 3135380118), (6, 2612816765), (10, 1567690059), (13, 1205915430), (15, 1045126706), (26, 602957715), (30, 522563353), (39, 401971810), (65, 241183086), (78, 200985905), (130, 120591543), (157, 99852870), (195, 80394362), (314, 49926435), (390, 40197181), (471, 33284290), (785, 19970574), (942, 16642145), (1570, 9985287), (2041, 7680990), (2355, 6656858), (4082, 3840495), (4710, 3328429), (6123, 2560330), (10205, 1536198), (12246, 1280165), (20410, 768099), (30615, 512066), (61230, 256033)]