390804684816

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2886127}}^1$

素因数の和:2886189

約数の個数: 160

約数和(自身を含む): 1282641461248

約数和(自身を除く): 891836776432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 31, 39, 42, 48, 52, 56, 62, 78, 84, 91, 93, 104, 112, 124, 156, 168, 182, 186, 208, 217, 248, 273, 312, 336, 364, 372, 403, 434, 496, 546, 624, 651, 728, 744, 806, 868, 1092, 1209, 1302, 1456, 1488, 1612, 1736, 2184, 2418, 2604, 2821, 3224, 3472, 4368, 4836, 5208, 5642, 6448, 8463, 9672, 10416, 11284, 16926, 19344, 22568, 33852, 45136, 67704, 135408, 2886127, 5772254, 8658381, 11544508, 17316762, 20202889, 23089016, 34633524, 37519651, 40405778, 46178032, 60608667, 69267048, 75039302, 80811556, 89469937, 112558953, 121217334, 138534096, 150078604, 161623112, 178939874, 225117906, 242434668, 262637557, 268409811, 300157208, 323246224, 357879748, 450235812, 484869336, 525275114, 536819622, 600314416, 626289559, 715759496, 787912671, 900471624, 969738672, 1050550228, 1073639244, 1163109181, 1252579118, 1431518992, 1575825342, 1800943248, 1878868677, 2101100456, 2147278488, 2326218362, 2505158236, 3151650684, 3489327543, 3757737354, 4202200912, 4294556976, 4652436724, 5010316472, 6303301368, 6978655086, 7515474708, 8141764267, 9304873448, 10020632944, 12606602736, 13957310172, 15030949416, 16283528534, 18609746896, 24425292801, 27914620344, 30061898832, 32567057068, 48850585602, 55829240688, 65134114136, 97701171204, 130268228272, 195402342408, 390804684816]

約数ペア:

[(1, 390804684816), (2, 195402342408), (3, 130268228272), (4, 97701171204), (6, 65134114136), (7, 55829240688), (8, 48850585602), (12, 32567057068), (13, 30061898832), (14, 27914620344), (16, 24425292801), (21, 18609746896), (24, 16283528534), (26, 15030949416), (28, 13957310172), (31, 12606602736), (39, 10020632944), (42, 9304873448), (48, 8141764267), (52, 7515474708), (56, 6978655086), (62, 6303301368), (78, 5010316472), (84, 4652436724), (91, 4294556976), (93, 4202200912), (104, 3757737354), (112, 3489327543), (124, 3151650684), (156, 2505158236), (168, 2326218362), (182, 2147278488), (186, 2101100456), (208, 1878868677), (217, 1800943248), (248, 1575825342), (273, 1431518992), (312, 1252579118), (336, 1163109181), (364, 1073639244), (372, 1050550228), (403, 969738672), (434, 900471624), (496, 787912671), (546, 715759496), (624, 626289559), (651, 600314416), (728, 536819622), (744, 525275114), (806, 484869336), (868, 450235812), (1092, 357879748), (1209, 323246224), (1302, 300157208), (1456, 268409811), (1488, 262637557), (1612, 242434668), (1736, 225117906), (2184, 178939874), (2418, 161623112), (2604, 150078604), (2821, 138534096), (3224, 121217334), (3472, 112558953), (4368, 89469937), (4836, 80811556), (5208, 75039302), (5642, 69267048), (6448, 60608667), (8463, 46178032), (9672, 40405778), (10416, 37519651), (11284, 34633524), (16926, 23089016), (19344, 20202889), (22568, 17316762), (33852, 11544508), (45136, 8658381), (67704, 5772254), (135408, 2886127)]