15672731008

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{2741}}^1$

素因数の和:2928

約数の個数: 128

約数和(自身を含む): 35441556480

約数和(自身を除く): 19768825472

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 124, 128, 131, 176, 248, 262, 341, 352, 496, 524, 682, 704, 992, 1048, 1364, 1408, 1441, 1984, 2096, 2728, 2741, 2882, 3968, 4061, 4192, 5456, 5482, 5764, 8122, 8384, 10912, 10964, 11528, 16244, 16768, 21824, 21928, 23056, 30151, 32488, 43648, 43856, 44671, 46112, 60302, 64976, 84971, 87712, 89342, 92224, 120604, 129952, 169942, 175424, 178684, 184448, 241208, 259904, 339884, 350848, 357368, 359071, 482416, 519808, 679768, 714736, 718142, 934681, 964832, 1359536, 1429472, 1436284, 1869362, 1929664, 2719072, 2858944, 2872568, 3738724, 3859328, 3949781, 5438144, 5717888, 5745136, 7477448, 7899562, 10876288, 11131201, 11490272, 14954896, 15799124, 22262402, 22980544, 29909792, 31598248, 44524804, 45961088, 59819584, 63196496, 89049608, 119639168, 122443211, 126392992, 178099216, 244886422, 252785984, 356198432, 489772844, 505571968, 712396864, 979545688, 1424793728, 1959091376, 3918182752, 7836365504, 15672731008]

約数ペア:

[(1, 15672731008), (2, 7836365504), (4, 3918182752), (8, 1959091376), (11, 1424793728), (16, 979545688), (22, 712396864), (31, 505571968), (32, 489772844), (44, 356198432), (62, 252785984), (64, 244886422), (88, 178099216), (124, 126392992), (128, 122443211), (131, 119639168), (176, 89049608), (248, 63196496), (262, 59819584), (341, 45961088), (352, 44524804), (496, 31598248), (524, 29909792), (682, 22980544), (704, 22262402), (992, 15799124), (1048, 14954896), (1364, 11490272), (1408, 11131201), (1441, 10876288), (1984, 7899562), (2096, 7477448), (2728, 5745136), (2741, 5717888), (2882, 5438144), (3968, 3949781), (4061, 3859328), (4192, 3738724), (5456, 2872568), (5482, 2858944), (5764, 2719072), (8122, 1929664), (8384, 1869362), (10912, 1436284), (10964, 1429472), (11528, 1359536), (16244, 964832), (16768, 934681), (21824, 718142), (21928, 714736), (23056, 679768), (30151, 519808), (32488, 482416), (43648, 359071), (43856, 357368), (44671, 350848), (46112, 339884), (60302, 259904), (64976, 241208), (84971, 184448), (87712, 178684), (89342, 175424), (92224, 169942), (120604, 129952)]