381594024

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{359}}^1$

素因数の和:437

約数の個数: 256

約数和(自身を含む): 1313280000

約数和(自身を除く): 931685976

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 37, 38, 42, 54, 56, 57, 63, 72, 74, 76, 84, 108, 111, 114, 126, 133, 148, 152, 168, 171, 189, 216, 222, 228, 252, 259, 266, 296, 333, 342, 359, 378, 399, 444, 456, 504, 513, 518, 532, 666, 684, 703, 718, 756, 777, 798, 888, 999, 1026, 1036, 1064, 1077, 1197, 1332, 1368, 1406, 1436, 1512, 1554, 1596, 1998, 2052, 2072, 2109, 2154, 2331, 2394, 2513, 2664, 2812, 2872, 3108, 3192, 3231, 3591, 3996, 4104, 4218, 4308, 4662, 4788, 4921, 5026, 5624, 6216, 6327, 6462, 6821, 6993, 7182, 7539, 7992, 8436, 8616, 9324, 9576, 9693, 9842, 10052, 12654, 12924, 13283, 13642, 13986, 14364, 14763, 15078, 16872, 18648, 18981, 19386, 19684, 20104, 20463, 22617, 25308, 25848, 26566, 27284, 27972, 28728, 29526, 30156, 37962, 38772, 39368, 39849, 40926, 44289, 45234, 47747, 50616, 53132, 54568, 55944, 59052, 60312, 61389, 67851, 75924, 77544, 79698, 81852, 88578, 90468, 92981, 95494, 106264, 118104, 119547, 122778, 132867, 135702, 143241, 151848, 159396, 163704, 177156, 180936, 184167, 185962, 190988, 239094, 245556, 252377, 265734, 271404, 278943, 286482, 318792, 354312, 358641, 368334, 371924, 381976, 429723, 478188, 491112, 504754, 531468, 542808, 557886, 572964, 717282, 736668, 743848, 757131, 836829, 859446, 956376, 1009508, 1062936, 1115772, 1145928, 1289169, 1434564, 1473336, 1514262, 1673658, 1718892, 1766639, 2019016, 2231544, 2271393, 2510487, 2578338, 2869128, 3028524, 3347316, 3437784, 3533278, 4542786, 5020974, 5156676, 5299917, 6057048, 6694632, 6814179, 7066556, 9085572, 10041948, 10313352, 10599834, 13628358, 14133112, 15899751, 18171144, 20083896, 21199668, 27256716, 31799502, 42399336, 47699253, 54513432, 63599004, 95398506, 127198008, 190797012, 381594024]

約数ペア:

[(1, 381594024), (2, 190797012), (3, 127198008), (4, 95398506), (6, 63599004), (7, 54513432), (8, 47699253), (9, 42399336), (12, 31799502), (14, 27256716), (18, 21199668), (19, 20083896), (21, 18171144), (24, 15899751), (27, 14133112), (28, 13628358), (36, 10599834), (37, 10313352), (38, 10041948), (42, 9085572), (54, 7066556), (56, 6814179), (57, 6694632), (63, 6057048), (72, 5299917), (74, 5156676), (76, 5020974), (84, 4542786), (108, 3533278), (111, 3437784), (114, 3347316), (126, 3028524), (133, 2869128), (148, 2578338), (152, 2510487), (168, 2271393), (171, 2231544), (189, 2019016), (216, 1766639), (222, 1718892), (228, 1673658), (252, 1514262), (259, 1473336), (266, 1434564), (296, 1289169), (333, 1145928), (342, 1115772), (359, 1062936), (378, 1009508), (399, 956376), (444, 859446), (456, 836829), (504, 757131), (513, 743848), (518, 736668), (532, 717282), (666, 572964), (684, 557886), (703, 542808), (718, 531468), (756, 504754), (777, 491112), (798, 478188), (888, 429723), (999, 381976), (1026, 371924), (1036, 368334), (1064, 358641), (1077, 354312), (1197, 318792), (1332, 286482), (1368, 278943), (1406, 271404), (1436, 265734), (1512, 252377), (1554, 245556), (1596, 239094), (1998, 190988), (2052, 185962), (2072, 184167), (2109, 180936), (2154, 177156), (2331, 163704), (2394, 159396), (2513, 151848), (2664, 143241), (2812, 135702), (2872, 132867), (3108, 122778), (3192, 119547), (3231, 118104), (3591, 106264), (3996, 95494), (4104, 92981), (4218, 90468), (4308, 88578), (4662, 81852), (4788, 79698), (4921, 77544), (5026, 75924), (5624, 67851), (6216, 61389), (6327, 60312), (6462, 59052), (6821, 55944), (6993, 54568), (7182, 53132), (7539, 50616), (7992, 47747), (8436, 45234), (8616, 44289), (9324, 40926), (9576, 39849), (9693, 39368), (9842, 38772), (10052, 37962), (12654, 30156), (12924, 29526), (13283, 28728), (13642, 27972), (13986, 27284), (14364, 26566), (14763, 25848), (15078, 25308), (16872, 22617), (18648, 20463), (18981, 20104), (19386, 19684)]