97770680

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{601}}^1$

素因数の和:709

約数の個数: 96

約数和(自身を含む): 259413840

約数和(自身を除く): 161643160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 83, 98, 140, 166, 196, 245, 280, 332, 392, 415, 490, 581, 601, 664, 830, 980, 1162, 1202, 1660, 1960, 2324, 2404, 2905, 3005, 3320, 4067, 4207, 4648, 4808, 5810, 6010, 8134, 8414, 11620, 12020, 16268, 16828, 20335, 21035, 23240, 24040, 29449, 32536, 33656, 40670, 42070, 49883, 58898, 81340, 84140, 99766, 117796, 147245, 162680, 168280, 199532, 235592, 249415, 294490, 349181, 399064, 498830, 588980, 698362, 997660, 1177960, 1396724, 1745905, 1995320, 2444267, 2793448, 3491810, 4888534, 6983620, 9777068, 12221335, 13967240, 19554136, 24442670, 48885340, 97770680]

約数ペア:

[(1, 97770680), (2, 48885340), (4, 24442670), (5, 19554136), (7, 13967240), (8, 12221335), (10, 9777068), (14, 6983620), (20, 4888534), (28, 3491810), (35, 2793448), (40, 2444267), (49, 1995320), (56, 1745905), (70, 1396724), (83, 1177960), (98, 997660), (140, 698362), (166, 588980), (196, 498830), (245, 399064), (280, 349181), (332, 294490), (392, 249415), (415, 235592), (490, 199532), (581, 168280), (601, 162680), (664, 147245), (830, 117796), (980, 99766), (1162, 84140), (1202, 81340), (1660, 58898), (1960, 49883), (2324, 42070), (2404, 40670), (2905, 33656), (3005, 32536), (3320, 29449), (4067, 24040), (4207, 23240), (4648, 21035), (4808, 20335), (5810, 16828), (6010, 16268), (8134, 12020), (8414, 11620)]