674232672

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:245

約数の個数: 192

約数和(自身を含む): 1933424640

約数和(自身を除く): 1259191968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 47, 48, 69, 73, 89, 92, 94, 96, 138, 141, 146, 178, 184, 188, 219, 267, 276, 282, 292, 356, 368, 376, 438, 534, 552, 564, 584, 712, 736, 752, 876, 1068, 1081, 1104, 1128, 1168, 1424, 1504, 1679, 1752, 2047, 2136, 2162, 2208, 2256, 2336, 2848, 3243, 3358, 3431, 3504, 4094, 4183, 4272, 4324, 4512, 5037, 6141, 6486, 6497, 6716, 6862, 7008, 8188, 8366, 8544, 8648, 10074, 10293, 12282, 12549, 12972, 12994, 13432, 13724, 16376, 16732, 17296, 19491, 20148, 20586, 24564, 25098, 25944, 25988, 26864, 27448, 32752, 33464, 34592, 38982, 40296, 41172, 49128, 50196, 51888, 51976, 53728, 54896, 65504, 66928, 77964, 78913, 80592, 82344, 96209, 98256, 100392, 103776, 103952, 109792, 133856, 149431, 155928, 157826, 161184, 164688, 192418, 196512, 200784, 207904, 236739, 288627, 298862, 305359, 311856, 315652, 329376, 384836, 401568, 448293, 473478, 577254, 597724, 610718, 623712, 631304, 769672, 896586, 916077, 946956, 1154508, 1195448, 1221436, 1262608, 1539344, 1793172, 1832154, 1893912, 2309016, 2390896, 2442872, 2525216, 3078688, 3586344, 3664308, 3787824, 4618032, 4781792, 4885744, 7023257, 7172688, 7328616, 7575648, 9236064, 9771488, 14046514, 14345376, 14657232, 21069771, 28093028, 29314464, 42139542, 56186056, 84279084, 112372112, 168558168, 224744224, 337116336, 674232672]

約数ペア:

[(1, 674232672), (2, 337116336), (3, 224744224), (4, 168558168), (6, 112372112), (8, 84279084), (12, 56186056), (16, 42139542), (23, 29314464), (24, 28093028), (32, 21069771), (46, 14657232), (47, 14345376), (48, 14046514), (69, 9771488), (73, 9236064), (89, 7575648), (92, 7328616), (94, 7172688), (96, 7023257), (138, 4885744), (141, 4781792), (146, 4618032), (178, 3787824), (184, 3664308), (188, 3586344), (219, 3078688), (267, 2525216), (276, 2442872), (282, 2390896), (292, 2309016), (356, 1893912), (368, 1832154), (376, 1793172), (438, 1539344), (534, 1262608), (552, 1221436), (564, 1195448), (584, 1154508), (712, 946956), (736, 916077), (752, 896586), (876, 769672), (1068, 631304), (1081, 623712), (1104, 610718), (1128, 597724), (1168, 577254), (1424, 473478), (1504, 448293), (1679, 401568), (1752, 384836), (2047, 329376), (2136, 315652), (2162, 311856), (2208, 305359), (2256, 298862), (2336, 288627), (2848, 236739), (3243, 207904), (3358, 200784), (3431, 196512), (3504, 192418), (4094, 164688), (4183, 161184), (4272, 157826), (4324, 155928), (4512, 149431), (5037, 133856), (6141, 109792), (6486, 103952), (6497, 103776), (6716, 100392), (6862, 98256), (7008, 96209), (8188, 82344), (8366, 80592), (8544, 78913), (8648, 77964), (10074, 66928), (10293, 65504), (12282, 54896), (12549, 53728), (12972, 51976), (12994, 51888), (13432, 50196), (13724, 49128), (16376, 41172), (16732, 40296), (17296, 38982), (19491, 34592), (20148, 33464), (20586, 32752), (24564, 27448), (25098, 26864), (25944, 25988)]