437288328

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^2\times {\mathrm{43}}^1\times {\mathrm{89}}^1$

素因数の和:193

約数の個数: 192

約数和(自身を含む): 1313928000

約数和(自身を除く): 876639672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 43, 46, 54, 69, 72, 86, 89, 92, 108, 129, 138, 172, 178, 184, 207, 216, 258, 267, 276, 344, 356, 387, 414, 516, 529, 534, 552, 621, 712, 774, 801, 828, 989, 1032, 1058, 1068, 1161, 1242, 1548, 1587, 1602, 1656, 1978, 2047, 2116, 2136, 2322, 2403, 2484, 2967, 3096, 3174, 3204, 3827, 3956, 4094, 4232, 4644, 4761, 4806, 4968, 5934, 6141, 6348, 6408, 7654, 7912, 8188, 8901, 9288, 9522, 9612, 11481, 11868, 12282, 12696, 14283, 15308, 16376, 17802, 18423, 19044, 19224, 22747, 22962, 23736, 24564, 26703, 28566, 30616, 34443, 35604, 36846, 38088, 45494, 45924, 47081, 49128, 53406, 55269, 57132, 68241, 68886, 71208, 73692, 88021, 90988, 91848, 94162, 103329, 106812, 110538, 114264, 136482, 137772, 141243, 147384, 176042, 181976, 188324, 204723, 206658, 213624, 221076, 264063, 272964, 275544, 282486, 352084, 376648, 409446, 413316, 423729, 442152, 528126, 545928, 564972, 614169, 704168, 792189, 818892, 826632, 847458, 1056252, 1129944, 1228338, 1271187, 1584378, 1637784, 1694916, 2024483, 2112504, 2376567, 2456676, 2542374, 3168756, 3389832, 4048966, 4753134, 4913352, 5084748, 6073449, 6337512, 8097932, 9506268, 10169496, 12146898, 16195864, 18220347, 19012536, 24293796, 36440694, 48587592, 54661041, 72881388, 109322082, 145762776, 218644164, 437288328]

約数ペア:

[(1, 437288328), (2, 218644164), (3, 145762776), (4, 109322082), (6, 72881388), (8, 54661041), (9, 48587592), (12, 36440694), (18, 24293796), (23, 19012536), (24, 18220347), (27, 16195864), (36, 12146898), (43, 10169496), (46, 9506268), (54, 8097932), (69, 6337512), (72, 6073449), (86, 5084748), (89, 4913352), (92, 4753134), (108, 4048966), (129, 3389832), (138, 3168756), (172, 2542374), (178, 2456676), (184, 2376567), (207, 2112504), (216, 2024483), (258, 1694916), (267, 1637784), (276, 1584378), (344, 1271187), (356, 1228338), (387, 1129944), (414, 1056252), (516, 847458), (529, 826632), (534, 818892), (552, 792189), (621, 704168), (712, 614169), (774, 564972), (801, 545928), (828, 528126), (989, 442152), (1032, 423729), (1058, 413316), (1068, 409446), (1161, 376648), (1242, 352084), (1548, 282486), (1587, 275544), (1602, 272964), (1656, 264063), (1978, 221076), (2047, 213624), (2116, 206658), (2136, 204723), (2322, 188324), (2403, 181976), (2484, 176042), (2967, 147384), (3096, 141243), (3174, 137772), (3204, 136482), (3827, 114264), (3956, 110538), (4094, 106812), (4232, 103329), (4644, 94162), (4761, 91848), (4806, 90988), (4968, 88021), (5934, 73692), (6141, 71208), (6348, 68886), (6408, 68241), (7654, 57132), (7912, 55269), (8188, 53406), (8901, 49128), (9288, 47081), (9522, 45924), (9612, 45494), (11481, 38088), (11868, 36846), (12282, 35604), (12696, 34443), (14283, 30616), (15308, 28566), (16376, 26703), (17802, 24564), (18423, 23736), (19044, 22962), (19224, 22747)]