13323886680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{502409}}^1$

素因数の和:502453

約数の個数: 128

約数和(自身を含む): 45578635200

約数和(自身を除く): 32254748520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 20, 24, 26, 30, 34, 39, 40, 51, 52, 60, 65, 68, 78, 85, 102, 104, 120, 130, 136, 156, 170, 195, 204, 221, 255, 260, 312, 340, 390, 408, 442, 510, 520, 663, 680, 780, 884, 1020, 1105, 1326, 1560, 1768, 2040, 2210, 2652, 3315, 4420, 5304, 6630, 8840, 13260, 26520, 502409, 1004818, 1507227, 2009636, 2512045, 3014454, 4019272, 5024090, 6028908, 6531317, 7536135, 8540953, 10048180, 12057816, 13062634, 15072270, 17081906, 19593951, 20096360, 25622859, 26125268, 30144540, 32656585, 34163812, 39187902, 42704765, 51245718, 52250536, 60289080, 65313170, 68327624, 78375804, 85409530, 97969755, 102491436, 111032389, 128114295, 130626340, 156751608, 170819060, 195939510, 204982872, 222064778, 256228590, 261252680, 333097167, 341638120, 391879020, 444129556, 512457180, 555161945, 666194334, 783758040, 888259112, 1024914360, 1110323890, 1332388668, 1665485835, 2220647780, 2664777336, 3330971670, 4441295560, 6661943340, 13323886680]

約数ペア:

[(1, 13323886680), (2, 6661943340), (3, 4441295560), (4, 3330971670), (5, 2664777336), (6, 2220647780), (8, 1665485835), (10, 1332388668), (12, 1110323890), (13, 1024914360), (15, 888259112), (17, 783758040), (20, 666194334), (24, 555161945), (26, 512457180), (30, 444129556), (34, 391879020), (39, 341638120), (40, 333097167), (51, 261252680), (52, 256228590), (60, 222064778), (65, 204982872), (68, 195939510), (78, 170819060), (85, 156751608), (102, 130626340), (104, 128114295), (120, 111032389), (130, 102491436), (136, 97969755), (156, 85409530), (170, 78375804), (195, 68327624), (204, 65313170), (221, 60289080), (255, 52250536), (260, 51245718), (312, 42704765), (340, 39187902), (390, 34163812), (408, 32656585), (442, 30144540), (510, 26125268), (520, 25622859), (663, 20096360), (680, 19593951), (780, 17081906), (884, 15072270), (1020, 13062634), (1105, 12057816), (1326, 10048180), (1560, 8540953), (1768, 7536135), (2040, 6531317), (2210, 6028908), (2652, 5024090), (3315, 4019272), (4420, 3014454), (5304, 2512045), (6630, 2009636), (8840, 1507227), (13260, 1004818), (26520, 502409)]