441659712

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1$

素因数の和:253

約数の個数: 224

約数和(自身を含む): 1354124800

約数和(自身を除く): 912465088

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 32, 38, 39, 48, 52, 57, 64, 67, 76, 78, 96, 104, 114, 134, 139, 152, 156, 192, 201, 208, 228, 247, 268, 278, 304, 312, 402, 416, 417, 456, 494, 536, 556, 608, 624, 741, 804, 832, 834, 871, 912, 988, 1072, 1112, 1216, 1248, 1273, 1482, 1608, 1668, 1742, 1807, 1824, 1976, 2144, 2224, 2496, 2546, 2613, 2641, 2964, 3216, 3336, 3484, 3614, 3648, 3819, 3952, 4288, 4448, 5092, 5226, 5282, 5421, 5928, 6432, 6672, 6968, 7228, 7638, 7904, 7923, 8896, 9313, 10184, 10452, 10564, 10842, 11856, 12864, 13344, 13936, 14456, 15276, 15808, 15846, 16549, 18626, 20368, 20904, 21128, 21684, 23712, 26688, 27872, 27939, 28912, 30552, 31692, 33098, 34333, 37252, 40736, 41808, 42256, 43368, 47424, 49647, 55744, 55878, 57824, 61104, 63384, 66196, 68666, 74504, 81472, 83616, 84512, 86736, 99294, 102999, 111756, 115648, 121069, 122208, 126768, 132392, 137332, 149008, 167232, 169024, 173472, 176947, 198588, 205998, 223512, 242138, 244416, 253536, 264784, 274664, 298016, 346944, 353894, 363207, 397176, 411996, 447024, 484276, 507072, 529568, 530841, 549328, 596032, 707788, 726414, 794352, 823992, 894048, 968552, 1059136, 1061682, 1098656, 1415576, 1452828, 1588704, 1647984, 1788096, 1937104, 2123364, 2197312, 2300311, 2831152, 2905656, 3177408, 3295968, 3874208, 4246728, 4600622, 5662304, 5811312, 6591936, 6900933, 7748416, 8493456, 9201244, 11324608, 11622624, 13801866, 16986912, 18402488, 23245248, 27603732, 33973824, 36804976, 55207464, 73609952, 110414928, 147219904, 220829856, 441659712]

約数ペア:

[(1, 441659712), (2, 220829856), (3, 147219904), (4, 110414928), (6, 73609952), (8, 55207464), (12, 36804976), (13, 33973824), (16, 27603732), (19, 23245248), (24, 18402488), (26, 16986912), (32, 13801866), (38, 11622624), (39, 11324608), (48, 9201244), (52, 8493456), (57, 7748416), (64, 6900933), (67, 6591936), (76, 5811312), (78, 5662304), (96, 4600622), (104, 4246728), (114, 3874208), (134, 3295968), (139, 3177408), (152, 2905656), (156, 2831152), (192, 2300311), (201, 2197312), (208, 2123364), (228, 1937104), (247, 1788096), (268, 1647984), (278, 1588704), (304, 1452828), (312, 1415576), (402, 1098656), (416, 1061682), (417, 1059136), (456, 968552), (494, 894048), (536, 823992), (556, 794352), (608, 726414), (624, 707788), (741, 596032), (804, 549328), (832, 530841), (834, 529568), (871, 507072), (912, 484276), (988, 447024), (1072, 411996), (1112, 397176), (1216, 363207), (1248, 353894), (1273, 346944), (1482, 298016), (1608, 274664), (1668, 264784), (1742, 253536), (1807, 244416), (1824, 242138), (1976, 223512), (2144, 205998), (2224, 198588), (2496, 176947), (2546, 173472), (2613, 169024), (2641, 167232), (2964, 149008), (3216, 137332), (3336, 132392), (3484, 126768), (3614, 122208), (3648, 121069), (3819, 115648), (3952, 111756), (4288, 102999), (4448, 99294), (5092, 86736), (5226, 84512), (5282, 83616), (5421, 81472), (5928, 74504), (6432, 68666), (6672, 66196), (6968, 63384), (7228, 61104), (7638, 57824), (7904, 55878), (7923, 55744), (8896, 49647), (9313, 47424), (10184, 43368), (10452, 42256), (10564, 41808), (10842, 40736), (11856, 37252), (12864, 34333), (13344, 33098), (13936, 31692), (14456, 30552), (15276, 28912), (15808, 27939), (15846, 27872), (16549, 26688), (18626, 23712), (20368, 21684), (20904, 21128)]