40176864

素因数分解:

$2^5\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1$

素因数の和:119

約数の個数: 288

約数和(自身を含む): 148811040

約数和(自身を除く): 108634176

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 49, 52, 54, 56, 63, 72, 73, 78, 84, 91, 96, 98, 104, 108, 112, 117, 126, 144, 146, 147, 156, 168, 182, 189, 196, 208, 216, 219, 224, 234, 252, 273, 288, 292, 294, 312, 336, 351, 364, 378, 392, 416, 432, 438, 441, 468, 504, 511, 546, 584, 588, 624, 637, 657, 672, 702, 728, 756, 784, 819, 864, 876, 882, 936, 949, 1008, 1022, 1092, 1168, 1176, 1248, 1274, 1314, 1323, 1404, 1456, 1512, 1533, 1568, 1638, 1752, 1764, 1872, 1898, 1911, 1971, 2016, 2044, 2184, 2336, 2352, 2457, 2548, 2628, 2646, 2808, 2847, 2912, 3024, 3066, 3276, 3504, 3528, 3577, 3744, 3796, 3822, 3942, 4088, 4368, 4599, 4704, 4914, 5096, 5256, 5292, 5616, 5694, 5733, 6048, 6132, 6552, 6643, 7008, 7056, 7154, 7592, 7644, 7884, 8176, 8541, 8736, 9198, 9828, 10192, 10512, 10584, 10731, 11232, 11388, 11466, 12264, 13104, 13286, 13797, 14112, 14308, 15184, 15288, 15768, 16352, 17082, 17199, 18396, 19656, 19929, 20384, 21024, 21168, 21462, 22776, 22932, 24528, 25623, 26208, 26572, 27594, 28616, 30368, 30576, 31536, 32193, 34164, 34398, 36792, 39312, 39858, 42336, 42924, 45552, 45864, 46501, 49056, 51246, 53144, 55188, 57232, 59787, 61152, 63072, 64386, 68328, 68796, 73584, 78624, 79716, 85848, 91104, 91728, 93002, 96579, 102492, 106288, 110376, 114464, 119574, 128772, 136656, 137592, 139503, 147168, 159432, 171696, 179361, 183456, 186004, 193158, 204984, 212576, 220752, 239148, 257544, 273312, 275184, 279006, 318864, 343392, 358722, 372008, 386316, 409968, 418509, 441504, 478296, 515088, 550368, 558012, 637728, 717444, 744016, 772632, 819936, 837018, 956592, 1030176, 1116024, 1255527, 1434888, 1488032, 1545264, 1674036, 1913184, 2232048, 2511054, 2869776, 3090528, 3348072, 4464096, 5022108, 5739552, 6696144, 10044216, 13392288, 20088432, 40176864]

約数ペア:

[(1, 40176864), (2, 20088432), (3, 13392288), (4, 10044216), (6, 6696144), (7, 5739552), (8, 5022108), (9, 4464096), (12, 3348072), (13, 3090528), (14, 2869776), (16, 2511054), (18, 2232048), (21, 1913184), (24, 1674036), (26, 1545264), (27, 1488032), (28, 1434888), (32, 1255527), (36, 1116024), (39, 1030176), (42, 956592), (48, 837018), (49, 819936), (52, 772632), (54, 744016), (56, 717444), (63, 637728), (72, 558012), (73, 550368), (78, 515088), (84, 478296), (91, 441504), (96, 418509), (98, 409968), (104, 386316), (108, 372008), (112, 358722), (117, 343392), (126, 318864), (144, 279006), (146, 275184), (147, 273312), (156, 257544), (168, 239148), (182, 220752), (189, 212576), (196, 204984), (208, 193158), (216, 186004), (219, 183456), (224, 179361), (234, 171696), (252, 159432), (273, 147168), (288, 139503), (292, 137592), (294, 136656), (312, 128772), (336, 119574), (351, 114464), (364, 110376), (378, 106288), (392, 102492), (416, 96579), (432, 93002), (438, 91728), (441, 91104), (468, 85848), (504, 79716), (511, 78624), (546, 73584), (584, 68796), (588, 68328), (624, 64386), (637, 63072), (657, 61152), (672, 59787), (702, 57232), (728, 55188), (756, 53144), (784, 51246), (819, 49056), (864, 46501), (876, 45864), (882, 45552), (936, 42924), (949, 42336), (1008, 39858), (1022, 39312), (1092, 36792), (1168, 34398), (1176, 34164), (1248, 32193), (1274, 31536), (1314, 30576), (1323, 30368), (1404, 28616), (1456, 27594), (1512, 26572), (1533, 26208), (1568, 25623), (1638, 24528), (1752, 22932), (1764, 22776), (1872, 21462), (1898, 21168), (1911, 21024), (1971, 20384), (2016, 19929), (2044, 19656), (2184, 18396), (2336, 17199), (2352, 17082), (2457, 16352), (2548, 15768), (2628, 15288), (2646, 15184), (2808, 14308), (2847, 14112), (2912, 13797), (3024, 13286), (3066, 13104), (3276, 12264), (3504, 11466), (3528, 11388), (3577, 11232), (3744, 10731), (3796, 10584), (3822, 10512), (3942, 10192), (4088, 9828), (4368, 9198), (4599, 8736), (4704, 8541), (4914, 8176), (5096, 7884), (5256, 7644), (5292, 7592), (5616, 7154), (5694, 7056), (5733, 7008), (6048, 6643), (6132, 6552)]