4237788152

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{30341}}^1$

素因数の和:30456

約数の個数: 64

約数和(自身を含む): 9175420800

約数和(自身を除く): 4937632648

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 79, 104, 136, 158, 221, 316, 442, 632, 884, 1027, 1343, 1768, 2054, 2686, 4108, 5372, 8216, 10744, 17459, 30341, 34918, 60682, 69836, 121364, 139672, 242728, 394433, 515797, 788866, 1031594, 1577732, 2063188, 2396939, 3155464, 4126376, 4793878, 6705361, 9587756, 13410722, 19175512, 26821444, 31160207, 40747963, 53642888, 62320414, 81495926, 124640828, 162991852, 249281656, 325983704, 529723519, 1059447038, 2118894076, 4237788152]

約数ペア:

[(1, 4237788152), (2, 2118894076), (4, 1059447038), (8, 529723519), (13, 325983704), (17, 249281656), (26, 162991852), (34, 124640828), (52, 81495926), (68, 62320414), (79, 53642888), (104, 40747963), (136, 31160207), (158, 26821444), (221, 19175512), (316, 13410722), (442, 9587756), (632, 6705361), (884, 4793878), (1027, 4126376), (1343, 3155464), (1768, 2396939), (2054, 2063188), (2686, 1577732), (4108, 1031594), (5372, 788866), (8216, 515797), (10744, 394433), (17459, 242728), (30341, 139672), (34918, 121364), (60682, 69836)]