11894820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{223}}^1$

素因数の和:369

約数の個数: 96

約数和(自身を含む): 38535168

約数和(自身を除く): 26640348

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 127, 140, 210, 223, 254, 381, 420, 446, 508, 635, 669, 762, 889, 892, 1115, 1270, 1338, 1524, 1561, 1778, 1905, 2230, 2540, 2667, 2676, 3122, 3345, 3556, 3810, 4445, 4460, 4683, 5334, 6244, 6690, 7620, 7805, 8890, 9366, 10668, 13335, 13380, 15610, 17780, 18732, 23415, 26670, 28321, 31220, 46830, 53340, 56642, 84963, 93660, 113284, 141605, 169926, 198247, 283210, 339852, 396494, 424815, 566420, 594741, 792988, 849630, 991235, 1189482, 1699260, 1982470, 2378964, 2973705, 3964940, 5947410, 11894820]

約数ペア:

[(1, 11894820), (2, 5947410), (3, 3964940), (4, 2973705), (5, 2378964), (6, 1982470), (7, 1699260), (10, 1189482), (12, 991235), (14, 849630), (15, 792988), (20, 594741), (21, 566420), (28, 424815), (30, 396494), (35, 339852), (42, 283210), (60, 198247), (70, 169926), (84, 141605), (105, 113284), (127, 93660), (140, 84963), (210, 56642), (223, 53340), (254, 46830), (381, 31220), (420, 28321), (446, 26670), (508, 23415), (635, 18732), (669, 17780), (762, 15610), (889, 13380), (892, 13335), (1115, 10668), (1270, 9366), (1338, 8890), (1524, 7805), (1561, 7620), (1778, 6690), (1905, 6244), (2230, 5334), (2540, 4683), (2667, 4460), (2676, 4445), (3122, 3810), (3345, 3556)]