1233981504

素因数分解:

$2^6\times 3^2\times 7^2\times {\mathrm{43721}}^1$

素因数の和:43753

約数の個数: 126

約数和(自身を含む): 4114546254

約数和(自身を除く): 2880564750

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 144, 147, 168, 192, 196, 224, 252, 288, 294, 336, 392, 441, 448, 504, 576, 588, 672, 784, 882, 1008, 1176, 1344, 1568, 1764, 2016, 2352, 3136, 3528, 4032, 4704, 7056, 9408, 14112, 28224, 43721, 87442, 131163, 174884, 262326, 306047, 349768, 393489, 524652, 612094, 699536, 786978, 918141, 1049304, 1224188, 1399072, 1573956, 1836282, 2098608, 2142329, 2448376, 2754423, 2798144, 3147912, 3672564, 4197216, 4284658, 4896752, 5508846, 6295824, 6426987, 7345128, 8394432, 8569316, 9793504, 11017692, 12591648, 12853974, 14690256, 17138632, 19280961, 19587008, 22035384, 25183296, 25707948, 29380512, 34277264, 38561922, 44070768, 51415896, 58761024, 68554528, 77123844, 88141536, 102831792, 137109056, 154247688, 176283072, 205663584, 308495376, 411327168, 616990752, 1233981504]

約数ペア:

[(1, 1233981504), (2, 616990752), (3, 411327168), (4, 308495376), (6, 205663584), (7, 176283072), (8, 154247688), (9, 137109056), (12, 102831792), (14, 88141536), (16, 77123844), (18, 68554528), (21, 58761024), (24, 51415896), (28, 44070768), (32, 38561922), (36, 34277264), (42, 29380512), (48, 25707948), (49, 25183296), (56, 22035384), (63, 19587008), (64, 19280961), (72, 17138632), (84, 14690256), (96, 12853974), (98, 12591648), (112, 11017692), (126, 9793504), (144, 8569316), (147, 8394432), (168, 7345128), (192, 6426987), (196, 6295824), (224, 5508846), (252, 4896752), (288, 4284658), (294, 4197216), (336, 3672564), (392, 3147912), (441, 2798144), (448, 2754423), (504, 2448376), (576, 2142329), (588, 2098608), (672, 1836282), (784, 1573956), (882, 1399072), (1008, 1224188), (1176, 1049304), (1344, 918141), (1568, 786978), (1764, 699536), (2016, 612094), (2352, 524652), (3136, 393489), (3528, 349768), (4032, 306047), (4704, 262326), (7056, 174884), (9408, 131163), (14112, 87442), (28224, 43721)]