1395777048

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{631}}^1$

素因数の和:777

約数の個数: 128

約数和(自身を含む): 3734968320

約数和(自身を除く): 2339191272

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 47, 53, 74, 94, 106, 111, 141, 148, 159, 188, 212, 222, 282, 296, 318, 376, 424, 444, 564, 631, 636, 888, 1128, 1262, 1272, 1739, 1893, 1961, 2491, 2524, 3478, 3786, 3922, 4982, 5048, 5217, 5883, 6956, 7473, 7572, 7844, 9964, 10434, 11766, 13912, 14946, 15144, 15688, 19928, 20868, 23347, 23532, 29657, 29892, 33443, 41736, 46694, 47064, 59314, 59784, 66886, 70041, 88971, 92167, 93388, 100329, 118628, 133772, 140082, 177942, 184334, 186776, 200658, 237256, 267544, 276501, 280164, 355884, 368668, 401316, 553002, 560328, 711768, 737336, 802632, 1097309, 1106004, 1237391, 1571821, 2194618, 2212008, 2474782, 3143642, 3291927, 3712173, 4389236, 4715463, 4949564, 6287284, 6583854, 7424346, 8778472, 9430926, 9899128, 12574568, 13167708, 14848692, 18861852, 26335416, 29697384, 37723704, 58157377, 116314754, 174472131, 232629508, 348944262, 465259016, 697888524, 1395777048]

約数ペア:

[(1, 1395777048), (2, 697888524), (3, 465259016), (4, 348944262), (6, 232629508), (8, 174472131), (12, 116314754), (24, 58157377), (37, 37723704), (47, 29697384), (53, 26335416), (74, 18861852), (94, 14848692), (106, 13167708), (111, 12574568), (141, 9899128), (148, 9430926), (159, 8778472), (188, 7424346), (212, 6583854), (222, 6287284), (282, 4949564), (296, 4715463), (318, 4389236), (376, 3712173), (424, 3291927), (444, 3143642), (564, 2474782), (631, 2212008), (636, 2194618), (888, 1571821), (1128, 1237391), (1262, 1106004), (1272, 1097309), (1739, 802632), (1893, 737336), (1961, 711768), (2491, 560328), (2524, 553002), (3478, 401316), (3786, 368668), (3922, 355884), (4982, 280164), (5048, 276501), (5217, 267544), (5883, 237256), (6956, 200658), (7473, 186776), (7572, 184334), (7844, 177942), (9964, 140082), (10434, 133772), (11766, 118628), (13912, 100329), (14946, 93388), (15144, 92167), (15688, 88971), (19928, 70041), (20868, 66886), (23347, 59784), (23532, 59314), (29657, 47064), (29892, 46694), (33443, 41736)]