4129144448

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{383}}^1$

素因数の和:471

約数の個数: 256

約数和(自身を含む): 10528358400

約数和(自身を除く): 6399213952

約数列:

[1, 2, 4, 8, 11, 13, 16, 19, 22, 26, 31, 32, 38, 44, 52, 62, 64, 76, 88, 104, 124, 128, 143, 152, 176, 208, 209, 247, 248, 286, 304, 341, 352, 383, 403, 416, 418, 494, 496, 572, 589, 608, 682, 704, 766, 806, 832, 836, 988, 992, 1144, 1178, 1216, 1364, 1408, 1532, 1612, 1664, 1672, 1976, 1984, 2288, 2356, 2432, 2717, 2728, 3064, 3224, 3344, 3952, 3968, 4213, 4433, 4576, 4712, 4979, 5434, 5456, 6128, 6448, 6479, 6688, 7277, 7657, 7904, 8426, 8866, 9152, 9424, 9958, 10868, 10912, 11873, 12256, 12896, 12958, 13376, 14554, 15314, 15808, 16852, 17732, 18304, 18848, 19916, 21736, 21824, 23746, 24512, 25792, 25916, 26752, 29108, 30628, 31616, 33704, 35464, 37696, 39832, 43472, 43648, 47492, 49024, 51584, 51832, 54769, 58216, 61256, 67408, 70928, 75392, 79664, 80047, 84227, 86944, 94601, 94984, 103664, 109538, 116432, 122512, 130603, 134816, 141856, 154349, 159328, 160094, 168454, 173888, 189202, 189968, 207328, 219076, 225587, 232864, 245024, 261206, 269632, 283712, 308698, 318656, 320188, 336908, 347776, 378404, 379936, 414656, 438152, 451174, 465728, 490048, 522412, 539264, 567424, 617396, 637312, 640376, 673816, 756808, 759872, 829312, 876304, 902348, 931456, 980096, 1040611, 1044824, 1234792, 1280752, 1347632, 1513616, 1519744, 1697839, 1752608, 1804696, 2081222, 2089648, 2469584, 2481457, 2561504, 2695264, 2932631, 3027232, 3395678, 3505216, 3609392, 4162444, 4179296, 4939168, 4962914, 5123008, 5390528, 5865262, 6054464, 6791356, 7010432, 7218784, 8324888, 8358592, 9878336, 9925828, 10246016, 10781056, 11730524, 12108928, 13582712, 14437568, 16649776, 16717184, 19756672, 19851656, 23461048, 27165424, 28875136, 32258941, 33299552, 39703312, 46922096, 54330848, 64517882, 66599104, 79406624, 93844192, 108661696, 129035764, 133198208, 158813248, 187688384, 217323392, 258071528, 317626496, 375376768, 516143056, 1032286112, 2064572224, 4129144448]

約数ペア:

[(1, 4129144448), (2, 2064572224), (4, 1032286112), (8, 516143056), (11, 375376768), (13, 317626496), (16, 258071528), (19, 217323392), (22, 187688384), (26, 158813248), (31, 133198208), (32, 129035764), (38, 108661696), (44, 93844192), (52, 79406624), (62, 66599104), (64, 64517882), (76, 54330848), (88, 46922096), (104, 39703312), (124, 33299552), (128, 32258941), (143, 28875136), (152, 27165424), (176, 23461048), (208, 19851656), (209, 19756672), (247, 16717184), (248, 16649776), (286, 14437568), (304, 13582712), (341, 12108928), (352, 11730524), (383, 10781056), (403, 10246016), (416, 9925828), (418, 9878336), (494, 8358592), (496, 8324888), (572, 7218784), (589, 7010432), (608, 6791356), (682, 6054464), (704, 5865262), (766, 5390528), (806, 5123008), (832, 4962914), (836, 4939168), (988, 4179296), (992, 4162444), (1144, 3609392), (1178, 3505216), (1216, 3395678), (1364, 3027232), (1408, 2932631), (1532, 2695264), (1612, 2561504), (1664, 2481457), (1672, 2469584), (1976, 2089648), (1984, 2081222), (2288, 1804696), (2356, 1752608), (2432, 1697839), (2717, 1519744), (2728, 1513616), (3064, 1347632), (3224, 1280752), (3344, 1234792), (3952, 1044824), (3968, 1040611), (4213, 980096), (4433, 931456), (4576, 902348), (4712, 876304), (4979, 829312), (5434, 759872), (5456, 756808), (6128, 673816), (6448, 640376), (6479, 637312), (6688, 617396), (7277, 567424), (7657, 539264), (7904, 522412), (8426, 490048), (8866, 465728), (9152, 451174), (9424, 438152), (9958, 414656), (10868, 379936), (10912, 378404), (11873, 347776), (12256, 336908), (12896, 320188), (12958, 318656), (13376, 308698), (14554, 283712), (15314, 269632), (15808, 261206), (16852, 245024), (17732, 232864), (18304, 225587), (18848, 219076), (19916, 207328), (21736, 189968), (21824, 189202), (23746, 173888), (24512, 168454), (25792, 160094), (25916, 159328), (26752, 154349), (29108, 141856), (30628, 134816), (31616, 130603), (33704, 122512), (35464, 116432), (37696, 109538), (39832, 103664), (43472, 94984), (43648, 94601), (47492, 86944), (49024, 84227), (51584, 80047), (51832, 79664), (54769, 75392), (58216, 70928), (61256, 67408)]