252878052

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{719}}^1$

素因数の和:865

約数の個数: 96

約数和(自身を含む): 696729600

約数和(自身を除く): 443851548

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 79, 84, 106, 158, 159, 212, 237, 316, 318, 371, 474, 553, 636, 719, 742, 948, 1106, 1113, 1438, 1484, 1659, 2157, 2212, 2226, 2876, 3318, 4187, 4314, 4452, 5033, 6636, 8374, 8628, 10066, 12561, 15099, 16748, 20132, 25122, 29309, 30198, 38107, 50244, 56801, 58618, 60396, 76214, 87927, 113602, 114321, 117236, 152428, 170403, 175854, 227204, 228642, 266749, 340806, 351708, 397607, 457284, 533498, 681612, 795214, 800247, 1066996, 1192821, 1590428, 1600494, 2385642, 3010453, 3200988, 4771284, 6020906, 9031359, 12041812, 18062718, 21073171, 36125436, 42146342, 63219513, 84292684, 126439026, 252878052]

約数ペア:

[(1, 252878052), (2, 126439026), (3, 84292684), (4, 63219513), (6, 42146342), (7, 36125436), (12, 21073171), (14, 18062718), (21, 12041812), (28, 9031359), (42, 6020906), (53, 4771284), (79, 3200988), (84, 3010453), (106, 2385642), (158, 1600494), (159, 1590428), (212, 1192821), (237, 1066996), (316, 800247), (318, 795214), (371, 681612), (474, 533498), (553, 457284), (636, 397607), (719, 351708), (742, 340806), (948, 266749), (1106, 228642), (1113, 227204), (1438, 175854), (1484, 170403), (1659, 152428), (2157, 117236), (2212, 114321), (2226, 113602), (2876, 87927), (3318, 76214), (4187, 60396), (4314, 58618), (4452, 56801), (5033, 50244), (6636, 38107), (8374, 30198), (8628, 29309), (10066, 25122), (12561, 20132), (15099, 16748)]