97377800

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:152

約数の個数: 144

約数和(自身を含む): 254604240

約数和(自身を除く): 157226440

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 43, 50, 52, 65, 67, 86, 100, 104, 130, 134, 169, 172, 200, 215, 260, 268, 325, 335, 338, 344, 430, 520, 536, 559, 650, 670, 676, 845, 860, 871, 1075, 1118, 1300, 1340, 1352, 1675, 1690, 1720, 1742, 2150, 2236, 2600, 2680, 2795, 2881, 3350, 3380, 3484, 4225, 4300, 4355, 4472, 5590, 5762, 6700, 6760, 6968, 7267, 8450, 8600, 8710, 11180, 11323, 11524, 13400, 13975, 14405, 14534, 16900, 17420, 21775, 22360, 22646, 23048, 27950, 28810, 29068, 33800, 34840, 36335, 37453, 43550, 45292, 55900, 56615, 57620, 58136, 72025, 72670, 74906, 87100, 90584, 111800, 113230, 115240, 144050, 145340, 149812, 174200, 181675, 187265, 226460, 283075, 288100, 290680, 299624, 363350, 374530, 452920, 486889, 566150, 576200, 726700, 749060, 936325, 973778, 1132300, 1453400, 1498120, 1872650, 1947556, 2264600, 2434445, 3745300, 3895112, 4868890, 7490600, 9737780, 12172225, 19475560, 24344450, 48688900, 97377800]

約数ペア:

[(1, 97377800), (2, 48688900), (4, 24344450), (5, 19475560), (8, 12172225), (10, 9737780), (13, 7490600), (20, 4868890), (25, 3895112), (26, 3745300), (40, 2434445), (43, 2264600), (50, 1947556), (52, 1872650), (65, 1498120), (67, 1453400), (86, 1132300), (100, 973778), (104, 936325), (130, 749060), (134, 726700), (169, 576200), (172, 566150), (200, 486889), (215, 452920), (260, 374530), (268, 363350), (325, 299624), (335, 290680), (338, 288100), (344, 283075), (430, 226460), (520, 187265), (536, 181675), (559, 174200), (650, 149812), (670, 145340), (676, 144050), (845, 115240), (860, 113230), (871, 111800), (1075, 90584), (1118, 87100), (1300, 74906), (1340, 72670), (1352, 72025), (1675, 58136), (1690, 57620), (1720, 56615), (1742, 55900), (2150, 45292), (2236, 43550), (2600, 37453), (2680, 36335), (2795, 34840), (2881, 33800), (3350, 29068), (3380, 28810), (3484, 27950), (4225, 23048), (4300, 22646), (4355, 22360), (4472, 21775), (5590, 17420), (5762, 16900), (6700, 14534), (6760, 14405), (6968, 13975), (7267, 13400), (8450, 11524), (8600, 11323), (8710, 11180)]