68157050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:192

約数の個数: 96

約数和(自身を含む): 146990592

約数和(自身を除く): 78833542

約数列:

[1, 2, 5, 10, 13, 23, 25, 26, 46, 47, 50, 65, 94, 97, 115, 130, 194, 230, 235, 299, 325, 470, 485, 575, 598, 611, 650, 970, 1081, 1150, 1175, 1222, 1261, 1495, 2162, 2231, 2350, 2425, 2522, 2990, 3055, 4462, 4559, 4850, 5405, 6110, 6305, 7475, 9118, 10810, 11155, 12610, 14053, 14950, 15275, 22310, 22795, 27025, 28106, 29003, 30550, 31525, 45590, 54050, 55775, 58006, 59267, 63050, 70265, 104857, 111550, 113975, 118534, 140530, 145015, 209714, 227950, 290030, 296335, 351325, 524285, 592670, 702650, 725075, 1048570, 1363141, 1450150, 1481675, 2621425, 2726282, 2963350, 5242850, 6815705, 13631410, 34078525, 68157050]

約数ペア:

[(1, 68157050), (2, 34078525), (5, 13631410), (10, 6815705), (13, 5242850), (23, 2963350), (25, 2726282), (26, 2621425), (46, 1481675), (47, 1450150), (50, 1363141), (65, 1048570), (94, 725075), (97, 702650), (115, 592670), (130, 524285), (194, 351325), (230, 296335), (235, 290030), (299, 227950), (325, 209714), (470, 145015), (485, 140530), (575, 118534), (598, 113975), (611, 111550), (650, 104857), (970, 70265), (1081, 63050), (1150, 59267), (1175, 58006), (1222, 55775), (1261, 54050), (1495, 45590), (2162, 31525), (2231, 30550), (2350, 29003), (2425, 28106), (2522, 27025), (2990, 22795), (3055, 22310), (4462, 15275), (4559, 14950), (4850, 14053), (5405, 12610), (6110, 11155), (6305, 10810), (7475, 9118)]