1677668832

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{20297}}^1$

素因数の和:20361

約数の個数: 144

約数和(自身を含む): 5585684832

約数和(自身を除く): 3908016000

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 41, 42, 48, 56, 63, 72, 82, 84, 96, 112, 123, 126, 144, 164, 168, 224, 246, 252, 287, 288, 328, 336, 369, 492, 504, 574, 656, 672, 738, 861, 984, 1008, 1148, 1312, 1476, 1722, 1968, 2016, 2296, 2583, 2952, 3444, 3936, 4592, 5166, 5904, 6888, 9184, 10332, 11808, 13776, 20297, 20664, 27552, 40594, 41328, 60891, 81188, 82656, 121782, 142079, 162376, 182673, 243564, 284158, 324752, 365346, 426237, 487128, 568316, 649504, 730692, 832177, 852474, 974256, 1136632, 1278711, 1461384, 1664354, 1704948, 1948512, 2273264, 2496531, 2557422, 2922768, 3328708, 3409896, 4546528, 4993062, 5114844, 5825239, 5845536, 6657416, 6819792, 7489593, 9986124, 10229688, 11650478, 13314832, 13639584, 14979186, 17475717, 19972248, 20459376, 23300956, 26629664, 29958372, 34951434, 39944496, 40918752, 46601912, 52427151, 59916744, 69902868, 79888992, 93203824, 104854302, 119833488, 139805736, 186407648, 209708604, 239666976, 279611472, 419417208, 559222944, 838834416, 1677668832]

約数ペア:

[(1, 1677668832), (2, 838834416), (3, 559222944), (4, 419417208), (6, 279611472), (7, 239666976), (8, 209708604), (9, 186407648), (12, 139805736), (14, 119833488), (16, 104854302), (18, 93203824), (21, 79888992), (24, 69902868), (28, 59916744), (32, 52427151), (36, 46601912), (41, 40918752), (42, 39944496), (48, 34951434), (56, 29958372), (63, 26629664), (72, 23300956), (82, 20459376), (84, 19972248), (96, 17475717), (112, 14979186), (123, 13639584), (126, 13314832), (144, 11650478), (164, 10229688), (168, 9986124), (224, 7489593), (246, 6819792), (252, 6657416), (287, 5845536), (288, 5825239), (328, 5114844), (336, 4993062), (369, 4546528), (492, 3409896), (504, 3328708), (574, 2922768), (656, 2557422), (672, 2496531), (738, 2273264), (861, 1948512), (984, 1704948), (1008, 1664354), (1148, 1461384), (1312, 1278711), (1476, 1136632), (1722, 974256), (1968, 852474), (2016, 832177), (2296, 730692), (2583, 649504), (2952, 568316), (3444, 487128), (3936, 426237), (4592, 365346), (5166, 324752), (5904, 284158), (6888, 243564), (9184, 182673), (10332, 162376), (11808, 142079), (13776, 121782), (20297, 82656), (20664, 81188), (27552, 60891), (40594, 41328)]