406796832

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{607}}^1$

素因数の和:815

約数の個数: 144

約数和(自身を含む): 1254839040

約数和(自身を除く): 848042208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 179, 208, 234, 288, 312, 358, 416, 468, 537, 607, 624, 716, 936, 1074, 1214, 1248, 1432, 1611, 1821, 1872, 2148, 2327, 2428, 2864, 3222, 3642, 3744, 4296, 4654, 4856, 5463, 5728, 6444, 6981, 7284, 7891, 8592, 9308, 9712, 10926, 12888, 13962, 14568, 15782, 17184, 18616, 19424, 20943, 21852, 23673, 25776, 27924, 29136, 31564, 37232, 41886, 43704, 47346, 51552, 55848, 58272, 63128, 71019, 74464, 83772, 87408, 94692, 108653, 111696, 126256, 142038, 167544, 174816, 189384, 217306, 223392, 252512, 284076, 325959, 335088, 378768, 434612, 568152, 651918, 670176, 757536, 869224, 977877, 1136304, 1303836, 1412489, 1738448, 1955754, 2272608, 2607672, 2824978, 3476896, 3911508, 4237467, 5215344, 5649956, 7823016, 8474934, 10430688, 11299912, 12712401, 15646032, 16949868, 22599824, 25424802, 31292064, 33899736, 45199648, 50849604, 67799472, 101699208, 135598944, 203398416, 406796832]

約数ペア:

[(1, 406796832), (2, 203398416), (3, 135598944), (4, 101699208), (6, 67799472), (8, 50849604), (9, 45199648), (12, 33899736), (13, 31292064), (16, 25424802), (18, 22599824), (24, 16949868), (26, 15646032), (32, 12712401), (36, 11299912), (39, 10430688), (48, 8474934), (52, 7823016), (72, 5649956), (78, 5215344), (96, 4237467), (104, 3911508), (117, 3476896), (144, 2824978), (156, 2607672), (179, 2272608), (208, 1955754), (234, 1738448), (288, 1412489), (312, 1303836), (358, 1136304), (416, 977877), (468, 869224), (537, 757536), (607, 670176), (624, 651918), (716, 568152), (936, 434612), (1074, 378768), (1214, 335088), (1248, 325959), (1432, 284076), (1611, 252512), (1821, 223392), (1872, 217306), (2148, 189384), (2327, 174816), (2428, 167544), (2864, 142038), (3222, 126256), (3642, 111696), (3744, 108653), (4296, 94692), (4654, 87408), (4856, 83772), (5463, 74464), (5728, 71019), (6444, 63128), (6981, 58272), (7284, 55848), (7891, 51552), (8592, 47346), (9308, 43704), (9712, 41886), (10926, 37232), (12888, 31564), (13962, 29136), (14568, 27924), (15782, 25776), (17184, 23673), (18616, 21852), (19424, 20943)]