612754688

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{907}}^1$

素因数の和:972

約数の個数: 144

約数和(自身を含む): 1558999680

約数和(自身を除く): 946244992

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 29, 32, 52, 56, 58, 64, 91, 104, 112, 116, 128, 182, 203, 208, 224, 232, 256, 364, 377, 406, 416, 448, 464, 728, 754, 812, 832, 896, 907, 928, 1456, 1508, 1624, 1664, 1792, 1814, 1856, 2639, 2912, 3016, 3248, 3328, 3628, 3712, 5278, 5824, 6032, 6349, 6496, 7256, 7424, 10556, 11648, 11791, 12064, 12698, 12992, 14512, 21112, 23296, 23582, 24128, 25396, 25984, 26303, 29024, 42224, 47164, 48256, 50792, 51968, 52606, 58048, 82537, 84448, 94328, 96512, 101584, 105212, 116096, 165074, 168896, 184121, 188656, 203168, 210424, 232192, 330148, 337792, 341939, 368242, 377312, 406336, 420848, 660296, 675584, 683878, 736484, 754624, 812672, 841696, 1320592, 1367756, 1472968, 1509248, 1625344, 1683392, 2393573, 2641184, 2735512, 2945936, 3018496, 3366784, 4787146, 5282368, 5471024, 5891872, 6733568, 9574292, 10564736, 10942048, 11783744, 19148584, 21129472, 21884096, 23567488, 38297168, 43768192, 47134976, 76594336, 87536384, 153188672, 306377344, 612754688]

約数ペア:

[(1, 612754688), (2, 306377344), (4, 153188672), (7, 87536384), (8, 76594336), (13, 47134976), (14, 43768192), (16, 38297168), (26, 23567488), (28, 21884096), (29, 21129472), (32, 19148584), (52, 11783744), (56, 10942048), (58, 10564736), (64, 9574292), (91, 6733568), (104, 5891872), (112, 5471024), (116, 5282368), (128, 4787146), (182, 3366784), (203, 3018496), (208, 2945936), (224, 2735512), (232, 2641184), (256, 2393573), (364, 1683392), (377, 1625344), (406, 1509248), (416, 1472968), (448, 1367756), (464, 1320592), (728, 841696), (754, 812672), (812, 754624), (832, 736484), (896, 683878), (907, 675584), (928, 660296), (1456, 420848), (1508, 406336), (1624, 377312), (1664, 368242), (1792, 341939), (1814, 337792), (1856, 330148), (2639, 232192), (2912, 210424), (3016, 203168), (3248, 188656), (3328, 184121), (3628, 168896), (3712, 165074), (5278, 116096), (5824, 105212), (6032, 101584), (6349, 96512), (6496, 94328), (7256, 84448), (7424, 82537), (10556, 58048), (11648, 52606), (11791, 51968), (12064, 50792), (12698, 48256), (12992, 47164), (14512, 42224), (21112, 29024), (23296, 26303), (23582, 25984), (24128, 25396)]