738850944

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1663}}^1$

素因数の和:1782

約数の個数: 128

約数和(自身を含む): 2138572800

約数和(自身を除く): 1399721856

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 89, 96, 104, 128, 156, 178, 192, 208, 267, 312, 356, 384, 416, 534, 624, 712, 832, 1068, 1157, 1248, 1424, 1663, 1664, 2136, 2314, 2496, 2848, 3326, 3471, 4272, 4628, 4989, 4992, 5696, 6652, 6942, 8544, 9256, 9978, 11392, 13304, 13884, 17088, 18512, 19956, 21619, 26608, 27768, 34176, 37024, 39912, 43238, 53216, 55536, 64857, 74048, 79824, 86476, 106432, 111072, 129714, 148007, 148096, 159648, 172952, 212864, 222144, 259428, 296014, 319296, 345904, 444021, 444288, 518856, 592028, 638592, 691808, 888042, 1037712, 1184056, 1383616, 1776084, 1924091, 2075424, 2368112, 2767232, 3552168, 3848182, 4150848, 4736224, 5772273, 7104336, 7696364, 8301696, 9472448, 11544546, 14208672, 15392728, 18944896, 23089092, 28417344, 30785456, 46178184, 56834688, 61570912, 92356368, 123141824, 184712736, 246283648, 369425472, 738850944]

約数ペア:

[(1, 738850944), (2, 369425472), (3, 246283648), (4, 184712736), (6, 123141824), (8, 92356368), (12, 61570912), (13, 56834688), (16, 46178184), (24, 30785456), (26, 28417344), (32, 23089092), (39, 18944896), (48, 15392728), (52, 14208672), (64, 11544546), (78, 9472448), (89, 8301696), (96, 7696364), (104, 7104336), (128, 5772273), (156, 4736224), (178, 4150848), (192, 3848182), (208, 3552168), (267, 2767232), (312, 2368112), (356, 2075424), (384, 1924091), (416, 1776084), (534, 1383616), (624, 1184056), (712, 1037712), (832, 888042), (1068, 691808), (1157, 638592), (1248, 592028), (1424, 518856), (1663, 444288), (1664, 444021), (2136, 345904), (2314, 319296), (2496, 296014), (2848, 259428), (3326, 222144), (3471, 212864), (4272, 172952), (4628, 159648), (4989, 148096), (4992, 148007), (5696, 129714), (6652, 111072), (6942, 106432), (8544, 86476), (9256, 79824), (9978, 74048), (11392, 64857), (13304, 55536), (13884, 53216), (17088, 43238), (18512, 39912), (19956, 37024), (21619, 34176), (26608, 27768)]