422500806

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{677}}^1$

素因数の和:835

約数の個数: 128

約数和(自身を含む): 1166376960

約数和(自身を除く): 743876154

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 127, 182, 189, 234, 254, 273, 351, 378, 381, 546, 677, 702, 762, 819, 889, 1143, 1354, 1638, 1651, 1778, 2031, 2286, 2457, 2667, 3302, 3429, 4062, 4739, 4914, 4953, 5334, 6093, 6858, 8001, 8801, 9478, 9906, 11557, 12186, 14217, 14859, 16002, 17602, 18279, 23114, 24003, 26403, 28434, 29718, 34671, 36558, 42651, 44577, 48006, 52806, 61607, 69342, 79209, 85302, 85979, 89154, 104013, 123214, 127953, 158418, 171958, 184821, 208026, 237627, 255906, 257937, 312039, 369642, 475254, 515874, 554463, 601853, 624078, 773811, 1108926, 1117727, 1203706, 1547622, 1663389, 1805559, 2235454, 2321433, 3326778, 3353181, 3611118, 4642866, 5416677, 6706362, 7824089, 10059543, 10833354, 15648178, 16250031, 20119086, 23472267, 30178629, 32500062, 46944534, 60357258, 70416801, 140833602, 211250403, 422500806]

約数ペア:

[(1, 422500806), (2, 211250403), (3, 140833602), (6, 70416801), (7, 60357258), (9, 46944534), (13, 32500062), (14, 30178629), (18, 23472267), (21, 20119086), (26, 16250031), (27, 15648178), (39, 10833354), (42, 10059543), (54, 7824089), (63, 6706362), (78, 5416677), (91, 4642866), (117, 3611118), (126, 3353181), (127, 3326778), (182, 2321433), (189, 2235454), (234, 1805559), (254, 1663389), (273, 1547622), (351, 1203706), (378, 1117727), (381, 1108926), (546, 773811), (677, 624078), (702, 601853), (762, 554463), (819, 515874), (889, 475254), (1143, 369642), (1354, 312039), (1638, 257937), (1651, 255906), (1778, 237627), (2031, 208026), (2286, 184821), (2457, 171958), (2667, 158418), (3302, 127953), (3429, 123214), (4062, 104013), (4739, 89154), (4914, 85979), (4953, 85302), (5334, 79209), (6093, 69342), (6858, 61607), (8001, 52806), (8801, 48006), (9478, 44577), (9906, 42651), (11557, 36558), (12186, 34671), (14217, 29718), (14859, 28434), (16002, 26403), (17602, 24003), (18279, 23114)]