213356000520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{45588889}}^1$

素因数の和:45588919

約数の個数: 96

約数和(自身を含む): 746746018200

約数和(自身を除く): 533390017680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 45588889, 91177778, 136766667, 182355556, 227944445, 273533334, 364711112, 410300001, 455888890, 547066668, 592655557, 683833335, 820600002, 911777780, 1094133336, 1185311114, 1367666670, 1641200004, 1777966671, 1823555560, 2051500005, 2370622228, 2735333340, 2963277785, 3282400008, 3555933342, 4103000010, 4741244456, 5333900013, 5470666680, 5926555570, 7111866684, 8206000020, 8889833355, 10667800026, 11853111140, 14223733368, 16412000040, 17779666710, 21335600052, 23706222280, 26669500065, 35559333420, 42671200104, 53339000130, 71118666840, 106678000260, 213356000520]

約数ペア:

[(1, 213356000520), (2, 106678000260), (3, 71118666840), (4, 53339000130), (5, 42671200104), (6, 35559333420), (8, 26669500065), (9, 23706222280), (10, 21335600052), (12, 17779666710), (13, 16412000040), (15, 14223733368), (18, 11853111140), (20, 10667800026), (24, 8889833355), (26, 8206000020), (30, 7111866684), (36, 5926555570), (39, 5470666680), (40, 5333900013), (45, 4741244456), (52, 4103000010), (60, 3555933342), (65, 3282400008), (72, 2963277785), (78, 2735333340), (90, 2370622228), (104, 2051500005), (117, 1823555560), (120, 1777966671), (130, 1641200004), (156, 1367666670), (180, 1185311114), (195, 1094133336), (234, 911777780), (260, 820600002), (312, 683833335), (360, 592655557), (390, 547066668), (468, 455888890), (520, 410300001), (585, 364711112), (780, 273533334), (936, 227944445), (1170, 182355556), (1560, 136766667), (2340, 91177778), (4680, 45588889)]