56734788320

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{683}}^1\times {\mathrm{74167}}^1$

素因数の和:74872

約数の個数: 96

約数和(自身を含む): 153410277888

約数和(自身を除く): 96675489568

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 683, 1120, 1366, 2732, 3415, 4781, 5464, 6830, 9562, 10928, 13660, 19124, 21856, 23905, 27320, 38248, 47810, 54640, 74167, 76496, 95620, 109280, 148334, 152992, 191240, 296668, 370835, 382480, 519169, 593336, 741670, 764960, 1038338, 1186672, 1483340, 2076676, 2373344, 2595845, 2966680, 4153352, 5191690, 5933360, 8306704, 10383380, 11866720, 16613408, 20766760, 41533520, 50656061, 83067040, 101312122, 202624244, 253280305, 354592427, 405248488, 506560610, 709184854, 810496976, 1013121220, 1418369708, 1620993952, 1772962135, 2026242440, 2836739416, 3545924270, 4052484880, 5673478832, 7091848540, 8104969760, 11346957664, 14183697080, 28367394160, 56734788320]

約数ペア:

[(1, 56734788320), (2, 28367394160), (4, 14183697080), (5, 11346957664), (7, 8104969760), (8, 7091848540), (10, 5673478832), (14, 4052484880), (16, 3545924270), (20, 2836739416), (28, 2026242440), (32, 1772962135), (35, 1620993952), (40, 1418369708), (56, 1013121220), (70, 810496976), (80, 709184854), (112, 506560610), (140, 405248488), (160, 354592427), (224, 253280305), (280, 202624244), (560, 101312122), (683, 83067040), (1120, 50656061), (1366, 41533520), (2732, 20766760), (3415, 16613408), (4781, 11866720), (5464, 10383380), (6830, 8306704), (9562, 5933360), (10928, 5191690), (13660, 4153352), (19124, 2966680), (21856, 2595845), (23905, 2373344), (27320, 2076676), (38248, 1483340), (47810, 1186672), (54640, 1038338), (74167, 764960), (76496, 741670), (95620, 593336), (109280, 519169), (148334, 382480), (152992, 370835), (191240, 296668)]