100875424

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{811}}^1$

素因数の和:870

約数の個数: 72

約数和(自身を含む): 224677152

約数和(自身を除く): 123801728

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 92, 104, 169, 184, 208, 299, 338, 368, 416, 598, 676, 736, 811, 1196, 1352, 1622, 2392, 2704, 3244, 3887, 4784, 5408, 6488, 7774, 9568, 10543, 12976, 15548, 18653, 21086, 25952, 31096, 37306, 42172, 62192, 74612, 84344, 124384, 137059, 149224, 168688, 242489, 274118, 298448, 337376, 484978, 548236, 596896, 969956, 1096472, 1939912, 2192944, 3152357, 3879824, 4385888, 6304714, 7759648, 12609428, 25218856, 50437712, 100875424]

約数ペア:

[(1, 100875424), (2, 50437712), (4, 25218856), (8, 12609428), (13, 7759648), (16, 6304714), (23, 4385888), (26, 3879824), (32, 3152357), (46, 2192944), (52, 1939912), (92, 1096472), (104, 969956), (169, 596896), (184, 548236), (208, 484978), (299, 337376), (338, 298448), (368, 274118), (416, 242489), (598, 168688), (676, 149224), (736, 137059), (811, 124384), (1196, 84344), (1352, 74612), (1622, 62192), (2392, 42172), (2704, 37306), (3244, 31096), (3887, 25952), (4784, 21086), (5408, 18653), (6488, 15548), (7774, 12976), (9568, 10543)]