64331563968

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{550181}}^1$

素因数の和:550235

約数の個数: 168

約数和(自身を含む): 218004115680

約数和(自身を除く): 153672551712

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 29, 32, 36, 42, 48, 56, 58, 63, 64, 72, 84, 87, 96, 112, 116, 126, 144, 168, 174, 192, 203, 224, 232, 252, 261, 288, 336, 348, 406, 448, 464, 504, 522, 576, 609, 672, 696, 812, 928, 1008, 1044, 1218, 1344, 1392, 1624, 1827, 1856, 2016, 2088, 2436, 2784, 3248, 3654, 4032, 4176, 4872, 5568, 6496, 7308, 8352, 9744, 12992, 14616, 16704, 19488, 29232, 38976, 58464, 116928, 550181, 1100362, 1650543, 2200724, 3301086, 3851267, 4401448, 4951629, 6602172, 7702534, 8802896, 9903258, 11553801, 13204344, 15405068, 15955249, 17605792, 19806516, 23107602, 26408688, 30810136, 31910498, 34661403, 35211584, 39613032, 46215204, 47865747, 52817376, 61620272, 63820996, 69322806, 79226064, 92430408, 95731494, 105634752, 111686743, 123240544, 127641992, 138645612, 143597241, 158452128, 184860816, 191462988, 223373486, 246481088, 255283984, 277291224, 287194482, 316904256, 335060229, 369721632, 382925976, 446746972, 510567968, 554582448, 574388964, 670120458, 739443264, 765851952, 893493944, 1005180687, 1021135936, 1109164896, 1148777928, 1340240916, 1531703904, 1786987888, 2010361374, 2218329792, 2297555856, 2680481832, 3063407808, 3573975776, 4020722748, 4595111712, 5360963664, 7147951552, 8041445496, 9190223424, 10721927328, 16082890992, 21443854656, 32165781984, 64331563968]

約数ペア:

[(1, 64331563968), (2, 32165781984), (3, 21443854656), (4, 16082890992), (6, 10721927328), (7, 9190223424), (8, 8041445496), (9, 7147951552), (12, 5360963664), (14, 4595111712), (16, 4020722748), (18, 3573975776), (21, 3063407808), (24, 2680481832), (28, 2297555856), (29, 2218329792), (32, 2010361374), (36, 1786987888), (42, 1531703904), (48, 1340240916), (56, 1148777928), (58, 1109164896), (63, 1021135936), (64, 1005180687), (72, 893493944), (84, 765851952), (87, 739443264), (96, 670120458), (112, 574388964), (116, 554582448), (126, 510567968), (144, 446746972), (168, 382925976), (174, 369721632), (192, 335060229), (203, 316904256), (224, 287194482), (232, 277291224), (252, 255283984), (261, 246481088), (288, 223373486), (336, 191462988), (348, 184860816), (406, 158452128), (448, 143597241), (464, 138645612), (504, 127641992), (522, 123240544), (576, 111686743), (609, 105634752), (672, 95731494), (696, 92430408), (812, 79226064), (928, 69322806), (1008, 63820996), (1044, 61620272), (1218, 52817376), (1344, 47865747), (1392, 46215204), (1624, 39613032), (1827, 35211584), (1856, 34661403), (2016, 31910498), (2088, 30810136), (2436, 26408688), (2784, 23107602), (3248, 19806516), (3654, 17605792), (4032, 15955249), (4176, 15405068), (4872, 13204344), (5568, 11553801), (6496, 9903258), (7308, 8802896), (8352, 7702534), (9744, 6602172), (12992, 4951629), (14616, 4401448), (16704, 3851267), (19488, 3301086), (29232, 2200724), (38976, 1650543), (58464, 1100362), (116928, 550181)]