2147884128

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^1\times {\mathrm{63743}}^1$

素因数の和:63778

約数の個数: 120

約数和(自身を含む): 6802887168

約数和(自身を除く): 4655003040

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 208, 216, 234, 288, 312, 324, 351, 416, 432, 468, 624, 648, 702, 864, 936, 1053, 1248, 1296, 1404, 1872, 2106, 2592, 2808, 3744, 4212, 5616, 8424, 11232, 16848, 33696, 63743, 127486, 191229, 254972, 382458, 509944, 573687, 764916, 828659, 1019888, 1147374, 1529832, 1657318, 1721061, 2039776, 2294748, 2485977, 3059664, 3314636, 3442122, 4589496, 4971954, 5163183, 6119328, 6629272, 6884244, 7457931, 9178992, 9943908, 10326366, 13258544, 13768488, 14915862, 18357984, 19887816, 20652732, 22373793, 26517088, 27536976, 29831724, 39775632, 41305464, 44747586, 55073952, 59663448, 67121379, 79551264, 82610928, 89495172, 119326896, 134242758, 165221856, 178990344, 238653792, 268485516, 357980688, 536971032, 715961376, 1073942064, 2147884128]

約数ペア:

[(1, 2147884128), (2, 1073942064), (3, 715961376), (4, 536971032), (6, 357980688), (8, 268485516), (9, 238653792), (12, 178990344), (13, 165221856), (16, 134242758), (18, 119326896), (24, 89495172), (26, 82610928), (27, 79551264), (32, 67121379), (36, 59663448), (39, 55073952), (48, 44747586), (52, 41305464), (54, 39775632), (72, 29831724), (78, 27536976), (81, 26517088), (96, 22373793), (104, 20652732), (108, 19887816), (117, 18357984), (144, 14915862), (156, 13768488), (162, 13258544), (208, 10326366), (216, 9943908), (234, 9178992), (288, 7457931), (312, 6884244), (324, 6629272), (351, 6119328), (416, 5163183), (432, 4971954), (468, 4589496), (624, 3442122), (648, 3314636), (702, 3059664), (864, 2485977), (936, 2294748), (1053, 2039776), (1248, 1721061), (1296, 1657318), (1404, 1529832), (1872, 1147374), (2106, 1019888), (2592, 828659), (2808, 764916), (3744, 573687), (4212, 509944), (5616, 382458), (8424, 254972), (11232, 191229), (16848, 127486), (33696, 63743)]