221557291410

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{6242809}}^1$

素因数の和:6242852

約数の個数: 96

約数和(自身を含む): 658042116480

約数和(自身を除く): 436484825070

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 169, 182, 195, 210, 273, 338, 390, 455, 507, 546, 845, 910, 1014, 1183, 1365, 1690, 2366, 2535, 2730, 3549, 5070, 5915, 7098, 11830, 17745, 35490, 6242809, 12485618, 18728427, 31214045, 37456854, 43699663, 62428090, 81156517, 87399326, 93642135, 131098989, 162313034, 187284270, 218498315, 243469551, 262197978, 405782585, 436996630, 486939102, 568095619, 655494945, 811565170, 1055034721, 1136191238, 1217347755, 1310989890, 1704286857, 2110069442, 2434695510, 2840478095, 3165104163, 3408573714, 5275173605, 5680956190, 6330208326, 7385243047, 8521434285, 10550347210, 14770486094, 15825520815, 17042868570, 22155729141, 31651041630, 36926215235, 44311458282, 73852430470, 110778645705, 221557291410]

約数ペア:

[(1, 221557291410), (2, 110778645705), (3, 73852430470), (5, 44311458282), (6, 36926215235), (7, 31651041630), (10, 22155729141), (13, 17042868570), (14, 15825520815), (15, 14770486094), (21, 10550347210), (26, 8521434285), (30, 7385243047), (35, 6330208326), (39, 5680956190), (42, 5275173605), (65, 3408573714), (70, 3165104163), (78, 2840478095), (91, 2434695510), (105, 2110069442), (130, 1704286857), (169, 1310989890), (182, 1217347755), (195, 1136191238), (210, 1055034721), (273, 811565170), (338, 655494945), (390, 568095619), (455, 486939102), (507, 436996630), (546, 405782585), (845, 262197978), (910, 243469551), (1014, 218498315), (1183, 187284270), (1365, 162313034), (1690, 131098989), (2366, 93642135), (2535, 87399326), (2730, 81156517), (3549, 62428090), (5070, 43699663), (5915, 37456854), (7098, 31214045), (11830, 18728427), (17745, 12485618), (35490, 6242809)]