25837812

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1$

素因数の和:283

約数の個数: 192

約数和(自身を含む): 90316800

約数和(自身を除く): 64478988

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 21, 22, 26, 27, 28, 33, 36, 39, 42, 44, 52, 54, 63, 66, 77, 78, 84, 91, 99, 108, 117, 126, 132, 143, 154, 156, 182, 189, 198, 231, 234, 239, 252, 273, 286, 297, 308, 351, 364, 378, 396, 429, 462, 468, 478, 546, 572, 594, 693, 702, 717, 756, 819, 858, 924, 956, 1001, 1092, 1188, 1287, 1386, 1404, 1434, 1638, 1673, 1716, 2002, 2079, 2151, 2457, 2574, 2629, 2772, 2868, 3003, 3107, 3276, 3346, 3861, 4004, 4158, 4302, 4914, 5019, 5148, 5258, 6006, 6214, 6453, 6692, 7722, 7887, 8316, 8604, 9009, 9321, 9828, 10038, 10516, 12012, 12428, 12906, 15057, 15444, 15774, 18018, 18403, 18642, 20076, 21749, 23661, 25812, 27027, 27963, 30114, 31548, 34177, 36036, 36806, 37284, 43498, 45171, 47322, 54054, 55209, 55926, 60228, 65247, 68354, 70983, 73612, 83889, 86996, 90342, 94644, 102531, 108108, 110418, 111852, 130494, 136708, 141966, 165627, 167778, 180684, 195741, 205062, 220836, 239239, 260988, 283932, 307593, 331254, 335556, 391482, 410124, 478478, 496881, 587223, 615186, 662508, 717717, 782964, 922779, 956956, 993762, 1174446, 1230372, 1435434, 1845558, 1987524, 2153151, 2348892, 2870868, 3691116, 4306302, 6459453, 8612604, 12918906, 25837812]

約数ペア:

[(1, 25837812), (2, 12918906), (3, 8612604), (4, 6459453), (6, 4306302), (7, 3691116), (9, 2870868), (11, 2348892), (12, 2153151), (13, 1987524), (14, 1845558), (18, 1435434), (21, 1230372), (22, 1174446), (26, 993762), (27, 956956), (28, 922779), (33, 782964), (36, 717717), (39, 662508), (42, 615186), (44, 587223), (52, 496881), (54, 478478), (63, 410124), (66, 391482), (77, 335556), (78, 331254), (84, 307593), (91, 283932), (99, 260988), (108, 239239), (117, 220836), (126, 205062), (132, 195741), (143, 180684), (154, 167778), (156, 165627), (182, 141966), (189, 136708), (198, 130494), (231, 111852), (234, 110418), (239, 108108), (252, 102531), (273, 94644), (286, 90342), (297, 86996), (308, 83889), (351, 73612), (364, 70983), (378, 68354), (396, 65247), (429, 60228), (462, 55926), (468, 55209), (478, 54054), (546, 47322), (572, 45171), (594, 43498), (693, 37284), (702, 36806), (717, 36036), (756, 34177), (819, 31548), (858, 30114), (924, 27963), (956, 27027), (1001, 25812), (1092, 23661), (1188, 21749), (1287, 20076), (1386, 18642), (1404, 18403), (1434, 18018), (1638, 15774), (1673, 15444), (1716, 15057), (2002, 12906), (2079, 12428), (2151, 12012), (2457, 10516), (2574, 10038), (2629, 9828), (2772, 9321), (2868, 9009), (3003, 8604), (3107, 8316), (3276, 7887), (3346, 7722), (3861, 6692), (4004, 6453), (4158, 6214), (4302, 6006), (4914, 5258), (5019, 5148)]