137996430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1693}}^1$

素因数の和:1746

約数の個数: 128

約数和(自身を含む): 409812480

約数和(自身を除く): 271816050

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 19, 22, 26, 30, 33, 38, 39, 55, 57, 65, 66, 78, 95, 110, 114, 130, 143, 165, 190, 195, 209, 247, 285, 286, 330, 390, 418, 429, 494, 570, 627, 715, 741, 858, 1045, 1235, 1254, 1430, 1482, 1693, 2090, 2145, 2470, 2717, 3135, 3386, 3705, 4290, 5079, 5434, 6270, 7410, 8151, 8465, 10158, 13585, 16302, 16930, 18623, 22009, 25395, 27170, 32167, 37246, 40755, 44018, 50790, 55869, 64334, 66027, 81510, 93115, 96501, 110045, 111738, 132054, 160835, 186230, 193002, 220090, 242099, 279345, 321670, 330135, 353837, 418171, 482505, 484198, 558690, 660270, 707674, 726297, 836342, 965010, 1061511, 1210495, 1254513, 1452594, 1769185, 2090855, 2123022, 2420990, 2509026, 3538370, 3631485, 4181710, 4599881, 5307555, 6272565, 7262970, 9199762, 10615110, 12545130, 13799643, 22999405, 27599286, 45998810, 68998215, 137996430]

約数ペア:

[(1, 137996430), (2, 68998215), (3, 45998810), (5, 27599286), (6, 22999405), (10, 13799643), (11, 12545130), (13, 10615110), (15, 9199762), (19, 7262970), (22, 6272565), (26, 5307555), (30, 4599881), (33, 4181710), (38, 3631485), (39, 3538370), (55, 2509026), (57, 2420990), (65, 2123022), (66, 2090855), (78, 1769185), (95, 1452594), (110, 1254513), (114, 1210495), (130, 1061511), (143, 965010), (165, 836342), (190, 726297), (195, 707674), (209, 660270), (247, 558690), (285, 484198), (286, 482505), (330, 418171), (390, 353837), (418, 330135), (429, 321670), (494, 279345), (570, 242099), (627, 220090), (715, 193002), (741, 186230), (858, 160835), (1045, 132054), (1235, 111738), (1254, 110045), (1430, 96501), (1482, 93115), (1693, 81510), (2090, 66027), (2145, 64334), (2470, 55869), (2717, 50790), (3135, 44018), (3386, 40755), (3705, 37246), (4290, 32167), (5079, 27170), (5434, 25395), (6270, 22009), (7410, 18623), (8151, 16930), (8465, 16302), (10158, 13585)]