20172324312

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{1187}}^1\times {\mathrm{4817}}^1$

素因数の和:6030

約数の個数: 144

約数和(自身を含む): 63619859160

約数和(自身を除く): 43447534848

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1187, 1764, 2374, 3528, 3561, 4748, 4817, 7122, 8309, 9496, 9634, 10683, 14244, 14451, 16618, 19268, 21366, 24927, 28488, 28902, 33236, 33719, 38536, 42732, 43353, 49854, 57804, 58163, 66472, 67438, 74781, 85464, 86706, 99708, 101157, 115608, 116326, 134876, 149562, 173412, 174489, 199416, 202314, 232652, 236033, 269752, 299124, 303471, 346824, 348978, 404628, 465304, 472066, 523467, 598248, 606942, 697956, 708099, 809256, 944132, 1046934, 1213884, 1395912, 1416198, 1888264, 2093868, 2124297, 2427768, 2832396, 4187736, 4248594, 5664792, 5717779, 8497188, 11435558, 16994376, 17153337, 22871116, 34306674, 40024453, 45742232, 51460011, 68613348, 80048906, 102920022, 120073359, 137226696, 160097812, 205840044, 240146718, 280171171, 320195624, 360220077, 411680088, 480293436, 560342342, 720440154, 840513513, 960586872, 1120684684, 1440880308, 1681027026, 2241369368, 2521540539, 2881760616, 3362054052, 5043081078, 6724108104, 10086162156, 20172324312]

約数ペア:

[(1, 20172324312), (2, 10086162156), (3, 6724108104), (4, 5043081078), (6, 3362054052), (7, 2881760616), (8, 2521540539), (9, 2241369368), (12, 1681027026), (14, 1440880308), (18, 1120684684), (21, 960586872), (24, 840513513), (28, 720440154), (36, 560342342), (42, 480293436), (49, 411680088), (56, 360220077), (63, 320195624), (72, 280171171), (84, 240146718), (98, 205840044), (126, 160097812), (147, 137226696), (168, 120073359), (196, 102920022), (252, 80048906), (294, 68613348), (392, 51460011), (441, 45742232), (504, 40024453), (588, 34306674), (882, 22871116), (1176, 17153337), (1187, 16994376), (1764, 11435558), (2374, 8497188), (3528, 5717779), (3561, 5664792), (4748, 4248594), (4817, 4187736), (7122, 2832396), (8309, 2427768), (9496, 2124297), (9634, 2093868), (10683, 1888264), (14244, 1416198), (14451, 1395912), (16618, 1213884), (19268, 1046934), (21366, 944132), (24927, 809256), (28488, 708099), (28902, 697956), (33236, 606942), (33719, 598248), (38536, 523467), (42732, 472066), (43353, 465304), (49854, 404628), (57804, 348978), (58163, 346824), (66472, 303471), (67438, 299124), (74781, 269752), (85464, 236033), (86706, 232652), (99708, 202314), (101157, 199416), (115608, 174489), (116326, 173412), (134876, 149562)]