30649476

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{337}}^1$

素因数の和:421

約数の個数: 96

約数和(自身を含む): 85857408

約数和(自身を除く): 55207932

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 53, 66, 78, 106, 132, 143, 156, 159, 212, 286, 318, 337, 429, 572, 583, 636, 674, 689, 858, 1011, 1166, 1348, 1378, 1716, 1749, 2022, 2067, 2332, 2756, 3498, 3707, 4044, 4134, 4381, 6996, 7414, 7579, 8268, 8762, 11121, 13143, 14828, 15158, 17524, 17861, 22242, 22737, 26286, 30316, 35722, 44484, 45474, 48191, 52572, 53583, 71444, 90948, 96382, 107166, 144573, 192764, 196471, 214332, 232193, 289146, 392942, 464386, 578292, 589413, 696579, 785884, 928772, 1178826, 1393158, 2357652, 2554123, 2786316, 5108246, 7662369, 10216492, 15324738, 30649476]

約数ペア:

[(1, 30649476), (2, 15324738), (3, 10216492), (4, 7662369), (6, 5108246), (11, 2786316), (12, 2554123), (13, 2357652), (22, 1393158), (26, 1178826), (33, 928772), (39, 785884), (44, 696579), (52, 589413), (53, 578292), (66, 464386), (78, 392942), (106, 289146), (132, 232193), (143, 214332), (156, 196471), (159, 192764), (212, 144573), (286, 107166), (318, 96382), (337, 90948), (429, 71444), (572, 53583), (583, 52572), (636, 48191), (674, 45474), (689, 44484), (858, 35722), (1011, 30316), (1166, 26286), (1348, 22737), (1378, 22242), (1716, 17861), (1749, 17524), (2022, 15158), (2067, 14828), (2332, 13143), (2756, 11121), (3498, 8762), (3707, 8268), (4044, 7579), (4134, 7414), (4381, 6996)]