16540873776

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{11831}}^1$

素因数の和:11944

約数の個数: 240

約数和(自身を含む): 56456624640

約数和(自身を除く): 39915750864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 56, 57, 63, 72, 73, 76, 84, 112, 114, 126, 133, 144, 146, 152, 168, 171, 219, 228, 252, 266, 292, 304, 336, 342, 399, 438, 456, 504, 511, 532, 584, 657, 684, 798, 876, 912, 1008, 1022, 1064, 1168, 1197, 1314, 1368, 1387, 1533, 1596, 1752, 2044, 2128, 2394, 2628, 2736, 2774, 3066, 3192, 3504, 4088, 4161, 4599, 4788, 5256, 5548, 6132, 6384, 8176, 8322, 9198, 9576, 9709, 10512, 11096, 11831, 12264, 12483, 16644, 18396, 19152, 19418, 22192, 23662, 24528, 24966, 29127, 33288, 35493, 36792, 38836, 47324, 49932, 58254, 66576, 70986, 73584, 77672, 82817, 87381, 94648, 99864, 106479, 116508, 141972, 155344, 165634, 174762, 189296, 199728, 212958, 224789, 233016, 248451, 283944, 331268, 349524, 425916, 449578, 466032, 496902, 567888, 662536, 674367, 699048, 745353, 851832, 863663, 899156, 993804, 1325072, 1348734, 1398096, 1490706, 1573523, 1703664, 1727326, 1798312, 1987608, 2023101, 2590989, 2697468, 2981412, 3147046, 3454652, 3596624, 3975216, 4046202, 4720569, 5181978, 5394936, 5962824, 6045641, 6294092, 6909304, 7772967, 8092404, 9441138, 10363956, 10789872, 11925648, 12091282, 12588184, 13818608, 14161707, 15545934, 16184808, 16409597, 18136923, 18882276, 20727912, 24182564, 25176368, 28323414, 31091868, 32369616, 32819194, 36273846, 37764552, 41455824, 48365128, 49228791, 54410769, 56646828, 62183736, 65638388, 72547692, 75529104, 96730256, 98457582, 108821538, 113293656, 114867179, 124367472, 131276776, 145095384, 147686373, 196915164, 217643076, 226587312, 229734358, 262553552, 290190768, 295372746, 344601537, 393830328, 435286152, 459468716, 590745492, 689203074, 787660656, 870572304, 918937432, 1033804611, 1181490984, 1378406148, 1837874864, 2067609222, 2362981968, 2756812296, 4135218444, 5513624592, 8270436888, 16540873776]

約数ペア:

[(1, 16540873776), (2, 8270436888), (3, 5513624592), (4, 4135218444), (6, 2756812296), (7, 2362981968), (8, 2067609222), (9, 1837874864), (12, 1378406148), (14, 1181490984), (16, 1033804611), (18, 918937432), (19, 870572304), (21, 787660656), (24, 689203074), (28, 590745492), (36, 459468716), (38, 435286152), (42, 393830328), (48, 344601537), (56, 295372746), (57, 290190768), (63, 262553552), (72, 229734358), (73, 226587312), (76, 217643076), (84, 196915164), (112, 147686373), (114, 145095384), (126, 131276776), (133, 124367472), (144, 114867179), (146, 113293656), (152, 108821538), (168, 98457582), (171, 96730256), (219, 75529104), (228, 72547692), (252, 65638388), (266, 62183736), (292, 56646828), (304, 54410769), (336, 49228791), (342, 48365128), (399, 41455824), (438, 37764552), (456, 36273846), (504, 32819194), (511, 32369616), (532, 31091868), (584, 28323414), (657, 25176368), (684, 24182564), (798, 20727912), (876, 18882276), (912, 18136923), (1008, 16409597), (1022, 16184808), (1064, 15545934), (1168, 14161707), (1197, 13818608), (1314, 12588184), (1368, 12091282), (1387, 11925648), (1533, 10789872), (1596, 10363956), (1752, 9441138), (2044, 8092404), (2128, 7772967), (2394, 6909304), (2628, 6294092), (2736, 6045641), (2774, 5962824), (3066, 5394936), (3192, 5181978), (3504, 4720569), (4088, 4046202), (4161, 3975216), (4599, 3596624), (4788, 3454652), (5256, 3147046), (5548, 2981412), (6132, 2697468), (6384, 2590989), (8176, 2023101), (8322, 1987608), (9198, 1798312), (9576, 1727326), (9709, 1703664), (10512, 1573523), (11096, 1490706), (11831, 1398096), (12264, 1348734), (12483, 1325072), (16644, 993804), (18396, 899156), (19152, 863663), (19418, 851832), (22192, 745353), (23662, 699048), (24528, 674367), (24966, 662536), (29127, 567888), (33288, 496902), (35493, 466032), (36792, 449578), (38836, 425916), (47324, 349524), (49932, 331268), (58254, 283944), (66576, 248451), (70986, 233016), (73584, 224789), (77672, 212958), (82817, 199728), (87381, 189296), (94648, 174762), (99864, 165634), (106479, 155344), (116508, 141972)]