1672651008

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{2803}}^1$

素因数の和:2869

約数の個数: 216

約数和(自身を含む): 5662599488

約数和(自身を除く): 3989948480

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 37, 42, 48, 56, 63, 64, 72, 74, 84, 96, 111, 112, 126, 128, 144, 148, 168, 192, 222, 224, 252, 256, 259, 288, 296, 333, 336, 384, 444, 448, 504, 518, 576, 592, 666, 672, 768, 777, 888, 896, 1008, 1036, 1152, 1184, 1332, 1344, 1554, 1776, 1792, 2016, 2072, 2304, 2331, 2368, 2664, 2688, 2803, 3108, 3552, 4032, 4144, 4662, 4736, 5328, 5376, 5606, 6216, 7104, 8064, 8288, 8409, 9324, 9472, 10656, 11212, 12432, 14208, 16128, 16576, 16818, 18648, 19621, 21312, 22424, 24864, 25227, 28416, 33152, 33636, 37296, 39242, 42624, 44848, 49728, 50454, 58863, 66304, 67272, 74592, 78484, 85248, 89696, 99456, 100908, 103711, 117726, 134544, 149184, 156968, 176589, 179392, 198912, 201816, 207422, 235452, 269088, 298368, 311133, 313936, 353178, 358784, 403632, 414844, 470904, 538176, 596736, 622266, 627872, 706356, 717568, 725977, 807264, 829688, 933399, 941808, 1076352, 1244532, 1255744, 1412712, 1451954, 1614528, 1659376, 1866798, 1883616, 2152704, 2177931, 2489064, 2511488, 2825424, 2903908, 3229056, 3318752, 3733596, 3767232, 4355862, 4978128, 5022976, 5650848, 5807816, 6458112, 6533793, 6637504, 7467192, 7534464, 8711724, 9956256, 11301696, 11615632, 13067586, 13275008, 14934384, 15068928, 17423448, 19912512, 22603392, 23231264, 26135172, 26550016, 29868768, 34846896, 39825024, 45206784, 46462528, 52270344, 59737536, 69693792, 79650048, 92925056, 104540688, 119475072, 139387584, 185850112, 209081376, 238950144, 278775168, 418162752, 557550336, 836325504, 1672651008]

約数ペア:

[(1, 1672651008), (2, 836325504), (3, 557550336), (4, 418162752), (6, 278775168), (7, 238950144), (8, 209081376), (9, 185850112), (12, 139387584), (14, 119475072), (16, 104540688), (18, 92925056), (21, 79650048), (24, 69693792), (28, 59737536), (32, 52270344), (36, 46462528), (37, 45206784), (42, 39825024), (48, 34846896), (56, 29868768), (63, 26550016), (64, 26135172), (72, 23231264), (74, 22603392), (84, 19912512), (96, 17423448), (111, 15068928), (112, 14934384), (126, 13275008), (128, 13067586), (144, 11615632), (148, 11301696), (168, 9956256), (192, 8711724), (222, 7534464), (224, 7467192), (252, 6637504), (256, 6533793), (259, 6458112), (288, 5807816), (296, 5650848), (333, 5022976), (336, 4978128), (384, 4355862), (444, 3767232), (448, 3733596), (504, 3318752), (518, 3229056), (576, 2903908), (592, 2825424), (666, 2511488), (672, 2489064), (768, 2177931), (777, 2152704), (888, 1883616), (896, 1866798), (1008, 1659376), (1036, 1614528), (1152, 1451954), (1184, 1412712), (1332, 1255744), (1344, 1244532), (1554, 1076352), (1776, 941808), (1792, 933399), (2016, 829688), (2072, 807264), (2304, 725977), (2331, 717568), (2368, 706356), (2664, 627872), (2688, 622266), (2803, 596736), (3108, 538176), (3552, 470904), (4032, 414844), (4144, 403632), (4662, 358784), (4736, 353178), (5328, 313936), (5376, 311133), (5606, 298368), (6216, 269088), (7104, 235452), (8064, 207422), (8288, 201816), (8409, 198912), (9324, 179392), (9472, 176589), (10656, 156968), (11212, 149184), (12432, 134544), (14208, 117726), (16128, 103711), (16576, 100908), (16818, 99456), (18648, 89696), (19621, 85248), (21312, 78484), (22424, 74592), (24864, 67272), (25227, 66304), (28416, 58863), (33152, 50454), (33636, 49728), (37296, 44848), (39242, 42624)]