7106403460

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{73277}}^1$

素因数の和:73672

約数の個数: 48

約数和(自身を含む): 16114711536

約数和(自身を除く): 9008308076

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 373, 746, 1492, 1865, 3730, 4849, 7460, 9698, 19396, 24245, 48490, 73277, 96980, 146554, 293108, 366385, 732770, 952601, 1465540, 1905202, 3810404, 4763005, 9526010, 19052020, 27332321, 54664642, 109329284, 136661605, 273323210, 355320173, 546646420, 710640346, 1421280692, 1776600865, 3553201730, 7106403460]

約数ペア:

[(1, 7106403460), (2, 3553201730), (4, 1776600865), (5, 1421280692), (10, 710640346), (13, 546646420), (20, 355320173), (26, 273323210), (52, 136661605), (65, 109329284), (130, 54664642), (260, 27332321), (373, 19052020), (746, 9526010), (1492, 4763005), (1865, 3810404), (3730, 1905202), (4849, 1465540), (7460, 952601), (9698, 732770), (19396, 366385), (24245, 293108), (48490, 146554), (73277, 96980)]