210007367530

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{257}}^1\times {\mathrm{58243}}^1$

素因数の和:58591

約数の個数: 64

約数和(自身を含む): 402481882368

約数和(自身を除く): 192474514838

約数列:

[1, 2, 5, 10, 23, 46, 61, 115, 122, 230, 257, 305, 514, 610, 1285, 1403, 2570, 2806, 5911, 7015, 11822, 14030, 15677, 29555, 31354, 58243, 59110, 78385, 116486, 156770, 291215, 360571, 582430, 721142, 1339589, 1802855, 2679178, 3552823, 3605710, 6697945, 7105646, 13395890, 14968451, 17764115, 29936902, 35528230, 74842255, 81714929, 149684510, 163429858, 344274373, 408574645, 688548746, 817149290, 913075511, 1721371865, 1826151022, 3442743730, 4565377555, 9130755110, 21000736753, 42001473506, 105003683765, 210007367530]

約数ペア:

[(1, 210007367530), (2, 105003683765), (5, 42001473506), (10, 21000736753), (23, 9130755110), (46, 4565377555), (61, 3442743730), (115, 1826151022), (122, 1721371865), (230, 913075511), (257, 817149290), (305, 688548746), (514, 408574645), (610, 344274373), (1285, 163429858), (1403, 149684510), (2570, 81714929), (2806, 74842255), (5911, 35528230), (7015, 29936902), (11822, 17764115), (14030, 14968451), (15677, 13395890), (29555, 7105646), (31354, 6697945), (58243, 3605710), (59110, 3552823), (78385, 2679178), (116486, 1802855), (156770, 1339589), (291215, 721142), (360571, 582430)]