172813981184

素因数分解:

$2^9\times {\mathrm{13}}^3\times {\mathrm{67}}^1\times {\mathrm{2293}}^1$

素因数の和:2417

約数の個数: 160

約数和(自身を含む): 379799962080

約数和(自身を除く): 206985980896

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 67, 104, 128, 134, 169, 208, 256, 268, 338, 416, 512, 536, 676, 832, 871, 1072, 1352, 1664, 1742, 2144, 2197, 2293, 2704, 3328, 3484, 4288, 4394, 4586, 5408, 6656, 6968, 8576, 8788, 9172, 10816, 11323, 13936, 17152, 17576, 18344, 21632, 22646, 27872, 29809, 34304, 35152, 36688, 43264, 45292, 55744, 59618, 70304, 73376, 86528, 90584, 111488, 119236, 140608, 146752, 147199, 153631, 181168, 222976, 238472, 281216, 293504, 294398, 307262, 362336, 387517, 445952, 476944, 562432, 587008, 588796, 614524, 724672, 775034, 953888, 1124864, 1174016, 1177592, 1229048, 1449344, 1550068, 1907776, 1997203, 2355184, 2458096, 2898688, 3100136, 3815552, 3994406, 4710368, 4916192, 5037721, 5797376, 6200272, 7631104, 7988812, 9420736, 9832384, 10075442, 12400544, 15262208, 15977624, 18841472, 19664768, 20150884, 24801088, 25963639, 31955248, 37682944, 39329536, 40301768, 49602176, 51927278, 63910496, 75365888, 78659072, 80603536, 99204352, 103854556, 127820992, 161207072, 198408704, 207709112, 255641984, 322414144, 337527307, 415418224, 511283968, 644828288, 675054614, 830836448, 1022567936, 1289656576, 1350109228, 1661672896, 2579313152, 2700218456, 3323345792, 5400436912, 6646691584, 10800873824, 13293383168, 21601747648, 43203495296, 86406990592, 172813981184]

約数ペア:

[(1, 172813981184), (2, 86406990592), (4, 43203495296), (8, 21601747648), (13, 13293383168), (16, 10800873824), (26, 6646691584), (32, 5400436912), (52, 3323345792), (64, 2700218456), (67, 2579313152), (104, 1661672896), (128, 1350109228), (134, 1289656576), (169, 1022567936), (208, 830836448), (256, 675054614), (268, 644828288), (338, 511283968), (416, 415418224), (512, 337527307), (536, 322414144), (676, 255641984), (832, 207709112), (871, 198408704), (1072, 161207072), (1352, 127820992), (1664, 103854556), (1742, 99204352), (2144, 80603536), (2197, 78659072), (2293, 75365888), (2704, 63910496), (3328, 51927278), (3484, 49602176), (4288, 40301768), (4394, 39329536), (4586, 37682944), (5408, 31955248), (6656, 25963639), (6968, 24801088), (8576, 20150884), (8788, 19664768), (9172, 18841472), (10816, 15977624), (11323, 15262208), (13936, 12400544), (17152, 10075442), (17576, 9832384), (18344, 9420736), (21632, 7988812), (22646, 7631104), (27872, 6200272), (29809, 5797376), (34304, 5037721), (35152, 4916192), (36688, 4710368), (43264, 3994406), (45292, 3815552), (55744, 3100136), (59618, 2898688), (70304, 2458096), (73376, 2355184), (86528, 1997203), (90584, 1907776), (111488, 1550068), (119236, 1449344), (140608, 1229048), (146752, 1177592), (147199, 1174016), (153631, 1124864), (181168, 953888), (222976, 775034), (238472, 724672), (281216, 614524), (293504, 588796), (294398, 587008), (307262, 562432), (362336, 476944), (387517, 445952)]