15696326912

素因数分解:

$2^8\times 7^1\times {\mathrm{67}}^1\times {\mathrm{239}}^1\times {\mathrm{547}}^1$

素因数の和:876

約数の個数: 144

約数和(自身を含む): 36560455680

約数和(自身を除く): 20864128768

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 67, 112, 128, 134, 224, 239, 256, 268, 448, 469, 478, 536, 547, 896, 938, 956, 1072, 1094, 1673, 1792, 1876, 1912, 2144, 2188, 3346, 3752, 3824, 3829, 4288, 4376, 6692, 7504, 7648, 7658, 8576, 8752, 13384, 15008, 15296, 15316, 16013, 17152, 17504, 26768, 30016, 30592, 30632, 32026, 35008, 36649, 53536, 60032, 61184, 61264, 64052, 70016, 73298, 107072, 112091, 120064, 122528, 128104, 130733, 140032, 146596, 214144, 224182, 245056, 256208, 256543, 261466, 293192, 428288, 448364, 490112, 512416, 513086, 522932, 586384, 896728, 915131, 980224, 1024832, 1026172, 1045864, 1172768, 1793456, 1830262, 2049664, 2052344, 2091728, 2345536, 3586912, 3660524, 4099328, 4104688, 4183456, 4691072, 7173824, 7321048, 8209376, 8366912, 8759111, 9382144, 14347648, 14642096, 16418752, 16733824, 17518222, 28695296, 29284192, 32837504, 33467648, 35036444, 58568384, 61313777, 65675008, 70072888, 117136768, 122627554, 140145776, 234273536, 245255108, 280291552, 490510216, 560583104, 981020432, 1121166208, 1962040864, 2242332416, 3924081728, 7848163456, 15696326912]

約数ペア:

[(1, 15696326912), (2, 7848163456), (4, 3924081728), (7, 2242332416), (8, 1962040864), (14, 1121166208), (16, 981020432), (28, 560583104), (32, 490510216), (56, 280291552), (64, 245255108), (67, 234273536), (112, 140145776), (128, 122627554), (134, 117136768), (224, 70072888), (239, 65675008), (256, 61313777), (268, 58568384), (448, 35036444), (469, 33467648), (478, 32837504), (536, 29284192), (547, 28695296), (896, 17518222), (938, 16733824), (956, 16418752), (1072, 14642096), (1094, 14347648), (1673, 9382144), (1792, 8759111), (1876, 8366912), (1912, 8209376), (2144, 7321048), (2188, 7173824), (3346, 4691072), (3752, 4183456), (3824, 4104688), (3829, 4099328), (4288, 3660524), (4376, 3586912), (6692, 2345536), (7504, 2091728), (7648, 2052344), (7658, 2049664), (8576, 1830262), (8752, 1793456), (13384, 1172768), (15008, 1045864), (15296, 1026172), (15316, 1024832), (16013, 980224), (17152, 915131), (17504, 896728), (26768, 586384), (30016, 522932), (30592, 513086), (30632, 512416), (32026, 490112), (35008, 448364), (36649, 428288), (53536, 293192), (60032, 261466), (61184, 256543), (61264, 256208), (64052, 245056), (70016, 224182), (73298, 214144), (107072, 146596), (112091, 140032), (120064, 130733), (122528, 128104)]