17836692420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1\times {\mathrm{359}}^1$

素因数の和:658

約数の個数: 192

約数和(自身を含む): 51732172800

約数和(自身を除く): 33895480380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 71, 107, 109, 142, 213, 214, 218, 284, 321, 327, 355, 359, 426, 428, 436, 535, 545, 642, 654, 710, 718, 852, 1065, 1070, 1077, 1090, 1284, 1308, 1420, 1436, 1605, 1635, 1795, 2130, 2140, 2154, 2180, 3210, 3270, 3590, 4260, 4308, 5385, 6420, 6540, 7180, 7597, 7739, 10770, 11663, 15194, 15478, 21540, 22791, 23217, 23326, 25489, 30388, 30956, 34989, 37985, 38413, 38695, 39131, 45582, 46434, 46652, 50978, 58315, 69978, 75970, 76467, 76826, 77390, 78262, 91164, 92868, 101956, 113955, 115239, 116085, 116630, 117393, 127445, 139956, 151940, 152934, 153652, 154780, 156524, 174945, 192065, 195655, 227910, 230478, 232170, 233260, 234786, 254890, 305868, 349890, 382335, 384130, 391310, 455820, 460956, 464340, 469572, 509780, 576195, 586965, 699780, 764670, 768260, 782620, 828073, 1152390, 1173930, 1529340, 1656146, 2304780, 2347860, 2484219, 2727323, 2778301, 3312292, 4140365, 4187017, 4968438, 5454646, 5556602, 8181969, 8280730, 8334903, 8374034, 9936876, 10909292, 11113204, 12421095, 12561051, 13636615, 13891505, 16363938, 16561460, 16669806, 16748068, 20935085, 24842190, 25122102, 27273230, 27783010, 32727876, 33339612, 40909845, 41674515, 41870170, 49684380, 50244204, 54546460, 55566020, 62805255, 81819690, 83349030, 83740340, 125610510, 163639380, 166698060, 251221020, 297278207, 594556414, 891834621, 1189112828, 1486391035, 1783669242, 2972782070, 3567338484, 4459173105, 5945564140, 8918346210, 17836692420]

約数ペア:

[(1, 17836692420), (2, 8918346210), (3, 5945564140), (4, 4459173105), (5, 3567338484), (6, 2972782070), (10, 1783669242), (12, 1486391035), (15, 1189112828), (20, 891834621), (30, 594556414), (60, 297278207), (71, 251221020), (107, 166698060), (109, 163639380), (142, 125610510), (213, 83740340), (214, 83349030), (218, 81819690), (284, 62805255), (321, 55566020), (327, 54546460), (355, 50244204), (359, 49684380), (426, 41870170), (428, 41674515), (436, 40909845), (535, 33339612), (545, 32727876), (642, 27783010), (654, 27273230), (710, 25122102), (718, 24842190), (852, 20935085), (1065, 16748068), (1070, 16669806), (1077, 16561460), (1090, 16363938), (1284, 13891505), (1308, 13636615), (1420, 12561051), (1436, 12421095), (1605, 11113204), (1635, 10909292), (1795, 9936876), (2130, 8374034), (2140, 8334903), (2154, 8280730), (2180, 8181969), (3210, 5556602), (3270, 5454646), (3590, 4968438), (4260, 4187017), (4308, 4140365), (5385, 3312292), (6420, 2778301), (6540, 2727323), (7180, 2484219), (7597, 2347860), (7739, 2304780), (10770, 1656146), (11663, 1529340), (15194, 1173930), (15478, 1152390), (21540, 828073), (22791, 782620), (23217, 768260), (23326, 764670), (25489, 699780), (30388, 586965), (30956, 576195), (34989, 509780), (37985, 469572), (38413, 464340), (38695, 460956), (39131, 455820), (45582, 391310), (46434, 384130), (46652, 382335), (50978, 349890), (58315, 305868), (69978, 254890), (75970, 234786), (76467, 233260), (76826, 232170), (77390, 230478), (78262, 227910), (91164, 195655), (92868, 192065), (101956, 174945), (113955, 156524), (115239, 154780), (116085, 153652), (116630, 152934), (117393, 151940), (127445, 139956)]