2025201906

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{199}}^1$

素因数の和:358

約数の個数: 256

約数和(自身を含む): 5913600000

約数和(自身を除く): 3888398094

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 27, 38, 39, 42, 54, 57, 63, 78, 91, 109, 114, 117, 126, 133, 171, 182, 189, 199, 218, 234, 247, 266, 273, 327, 342, 351, 378, 398, 399, 494, 513, 546, 597, 654, 702, 741, 763, 798, 819, 981, 1026, 1194, 1197, 1393, 1417, 1482, 1526, 1638, 1729, 1791, 1962, 2071, 2223, 2289, 2394, 2457, 2587, 2786, 2834, 2943, 3458, 3582, 3591, 3781, 4142, 4179, 4251, 4446, 4578, 4914, 5174, 5187, 5373, 5886, 6213, 6669, 6867, 7182, 7562, 7761, 8358, 8502, 9919, 10374, 10746, 11343, 12426, 12537, 12753, 13338, 13734, 14497, 15522, 15561, 18109, 18639, 19838, 20601, 21691, 22686, 23283, 25074, 25506, 26467, 26923, 28994, 29757, 31122, 34029, 36218, 37278, 37611, 38259, 41202, 43382, 43491, 46566, 46683, 49153, 52934, 53846, 54327, 55917, 59514, 65073, 68058, 69849, 75222, 76518, 79401, 80769, 86982, 89271, 93366, 98306, 102087, 108654, 111834, 130146, 130473, 139698, 147459, 151837, 158802, 161538, 162981, 178542, 188461, 195219, 204174, 238203, 242307, 260946, 267813, 281983, 294918, 303674, 325962, 344071, 376922, 390438, 391419, 412129, 442377, 455511, 476406, 484614, 488943, 535626, 563966, 565383, 585657, 688142, 714609, 726921, 782838, 824258, 845949, 884754, 911022, 977886, 1032213, 1130766, 1171314, 1236387, 1327131, 1366533, 1429218, 1453842, 1691898, 1696149, 1973881, 2064426, 2472774, 2537847, 2654262, 2733066, 2884903, 3096639, 3392298, 3709161, 3947762, 4099599, 5075694, 5088447, 5357677, 5769806, 5921643, 6193278, 7418322, 7613541, 8199198, 8654709, 9289917, 10176894, 10715354, 11127483, 11843286, 15227082, 16073031, 17309418, 17764929, 18579834, 22254966, 25964127, 32146062, 35529858, 37503739, 48219093, 51928254, 53294787, 75007478, 77892381, 96438186, 106589574, 112511217, 144657279, 155784762, 225022434, 289314558, 337533651, 675067302, 1012600953, 2025201906]

約数ペア:

[(1, 2025201906), (2, 1012600953), (3, 675067302), (6, 337533651), (7, 289314558), (9, 225022434), (13, 155784762), (14, 144657279), (18, 112511217), (19, 106589574), (21, 96438186), (26, 77892381), (27, 75007478), (38, 53294787), (39, 51928254), (42, 48219093), (54, 37503739), (57, 35529858), (63, 32146062), (78, 25964127), (91, 22254966), (109, 18579834), (114, 17764929), (117, 17309418), (126, 16073031), (133, 15227082), (171, 11843286), (182, 11127483), (189, 10715354), (199, 10176894), (218, 9289917), (234, 8654709), (247, 8199198), (266, 7613541), (273, 7418322), (327, 6193278), (342, 5921643), (351, 5769806), (378, 5357677), (398, 5088447), (399, 5075694), (494, 4099599), (513, 3947762), (546, 3709161), (597, 3392298), (654, 3096639), (702, 2884903), (741, 2733066), (763, 2654262), (798, 2537847), (819, 2472774), (981, 2064426), (1026, 1973881), (1194, 1696149), (1197, 1691898), (1393, 1453842), (1417, 1429218), (1482, 1366533), (1526, 1327131), (1638, 1236387), (1729, 1171314), (1791, 1130766), (1962, 1032213), (2071, 977886), (2223, 911022), (2289, 884754), (2394, 845949), (2457, 824258), (2587, 782838), (2786, 726921), (2834, 714609), (2943, 688142), (3458, 585657), (3582, 565383), (3591, 563966), (3781, 535626), (4142, 488943), (4179, 484614), (4251, 476406), (4446, 455511), (4578, 442377), (4914, 412129), (5174, 391419), (5187, 390438), (5373, 376922), (5886, 344071), (6213, 325962), (6669, 303674), (6867, 294918), (7182, 281983), (7562, 267813), (7761, 260946), (8358, 242307), (8502, 238203), (9919, 204174), (10374, 195219), (10746, 188461), (11343, 178542), (12426, 162981), (12537, 161538), (12753, 158802), (13338, 151837), (13734, 147459), (14497, 139698), (15522, 130473), (15561, 130146), (18109, 111834), (18639, 108654), (19838, 102087), (20601, 98306), (21691, 93366), (22686, 89271), (23283, 86982), (25074, 80769), (25506, 79401), (26467, 76518), (26923, 75222), (28994, 69849), (29757, 68058), (31122, 65073), (34029, 59514), (36218, 55917), (37278, 54327), (37611, 53846), (38259, 52934), (41202, 49153), (43382, 46683), (43491, 46566)]