25671467640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2350867}}^1$

素因数の和:2350901

約数の個数: 128

約数和(自身を含む): 94786997760

約数和(自身を除く): 69115530120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 455, 520, 546, 728, 780, 840, 910, 1092, 1365, 1560, 1820, 2184, 2730, 3640, 5460, 10920, 2350867, 4701734, 7052601, 9403468, 11754335, 14105202, 16456069, 18806936, 23508670, 28210404, 30561271, 32912138, 35263005, 47017340, 49368207, 56420808, 61122542, 65824276, 70526010, 82280345, 91683813, 94034680, 98736414, 122245084, 131648552, 141052020, 152806355, 164560690, 183367626, 197472828, 213928897, 244490168, 246841035, 282104040, 305612710, 329121380, 366735252, 394945656, 427857794, 458419065, 493682070, 611225420, 641786691, 658242760, 733470504, 855715588, 916838130, 987364140, 1069644485, 1222450840, 1283573382, 1711431176, 1833676260, 1974728280, 2139288970, 2567146764, 3208933455, 3667352520, 4278577940, 5134293528, 6417866910, 8557155880, 12835733820, 25671467640]

約数ペア:

[(1, 25671467640), (2, 12835733820), (3, 8557155880), (4, 6417866910), (5, 5134293528), (6, 4278577940), (7, 3667352520), (8, 3208933455), (10, 2567146764), (12, 2139288970), (13, 1974728280), (14, 1833676260), (15, 1711431176), (20, 1283573382), (21, 1222450840), (24, 1069644485), (26, 987364140), (28, 916838130), (30, 855715588), (35, 733470504), (39, 658242760), (40, 641786691), (42, 611225420), (52, 493682070), (56, 458419065), (60, 427857794), (65, 394945656), (70, 366735252), (78, 329121380), (84, 305612710), (91, 282104040), (104, 246841035), (105, 244490168), (120, 213928897), (130, 197472828), (140, 183367626), (156, 164560690), (168, 152806355), (182, 141052020), (195, 131648552), (210, 122245084), (260, 98736414), (273, 94034680), (280, 91683813), (312, 82280345), (364, 70526010), (390, 65824276), (420, 61122542), (455, 56420808), (520, 49368207), (546, 47017340), (728, 35263005), (780, 32912138), (840, 30561271), (910, 28210404), (1092, 23508670), (1365, 18806936), (1560, 16456069), (1820, 14105202), (2184, 11754335), (2730, 9403468), (3640, 7052601), (5460, 4701734), (10920, 2350867)]