1363037520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{436871}}^1$

素因数の和:436900

約数の個数: 80

約数和(自身を含む): 4550458752

約数和(自身を除く): 3187421232

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 436871, 873742, 1310613, 1747484, 2184355, 2621226, 3494968, 4368710, 5242452, 5679323, 6553065, 6989936, 8737420, 10484904, 11358646, 13106130, 17037969, 17474840, 20969808, 22717292, 26212260, 28396615, 34075938, 34949680, 45434584, 52424520, 56793230, 68151876, 85189845, 90869168, 104849040, 113586460, 136303752, 170379690, 227172920, 272607504, 340759380, 454345840, 681518760, 1363037520]

約数ペア:

[(1, 1363037520), (2, 681518760), (3, 454345840), (4, 340759380), (5, 272607504), (6, 227172920), (8, 170379690), (10, 136303752), (12, 113586460), (13, 104849040), (15, 90869168), (16, 85189845), (20, 68151876), (24, 56793230), (26, 52424520), (30, 45434584), (39, 34949680), (40, 34075938), (48, 28396615), (52, 26212260), (60, 22717292), (65, 20969808), (78, 17474840), (80, 17037969), (104, 13106130), (120, 11358646), (130, 10484904), (156, 8737420), (195, 6989936), (208, 6553065), (240, 5679323), (260, 5242452), (312, 4368710), (390, 3494968), (520, 2621226), (624, 2184355), (780, 1747484), (1040, 1310613), (1560, 873742), (3120, 436871)]