417690944

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{499}}^1$

素因数の和:592

約数の個数: 112

約数和(自身を含む): 960120000

約数和(自身を除く): 542429056

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 41, 44, 58, 64, 82, 88, 116, 164, 176, 232, 319, 328, 352, 451, 464, 499, 638, 656, 704, 902, 928, 998, 1189, 1276, 1312, 1804, 1856, 1996, 2378, 2552, 2624, 3608, 3992, 4756, 5104, 5489, 7216, 7984, 9512, 10208, 10978, 13079, 14432, 14471, 15968, 19024, 20416, 20459, 21956, 26158, 28864, 28942, 31936, 38048, 40918, 43912, 52316, 57884, 76096, 81836, 87824, 104632, 115768, 159181, 163672, 175648, 209264, 225049, 231536, 318362, 327344, 351296, 418528, 450098, 463072, 593311, 636724, 654688, 837056, 900196, 926144, 1186622, 1273448, 1309376, 1800392, 2373244, 2546896, 3600784, 4746488, 5093792, 6526421, 7201568, 9492976, 10187584, 13052842, 14403136, 18985952, 26105684, 37971904, 52211368, 104422736, 208845472, 417690944]

約数ペア:

[(1, 417690944), (2, 208845472), (4, 104422736), (8, 52211368), (11, 37971904), (16, 26105684), (22, 18985952), (29, 14403136), (32, 13052842), (41, 10187584), (44, 9492976), (58, 7201568), (64, 6526421), (82, 5093792), (88, 4746488), (116, 3600784), (164, 2546896), (176, 2373244), (232, 1800392), (319, 1309376), (328, 1273448), (352, 1186622), (451, 926144), (464, 900196), (499, 837056), (638, 654688), (656, 636724), (704, 593311), (902, 463072), (928, 450098), (998, 418528), (1189, 351296), (1276, 327344), (1312, 318362), (1804, 231536), (1856, 225049), (1996, 209264), (2378, 175648), (2552, 163672), (2624, 159181), (3608, 115768), (3992, 104632), (4756, 87824), (5104, 81836), (5489, 76096), (7216, 57884), (7984, 52316), (9512, 43912), (10208, 40918), (10978, 38048), (13079, 31936), (14432, 28942), (14471, 28864), (15968, 26158), (19024, 21956), (20416, 20459)]