2168157096

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{479}}^1\times {\mathrm{1283}}^1$

素因数の和:1788

約数の個数: 144

約数和(自身を含む): 6850396800

約数和(自身を除く): 4682239704

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, 479, 504, 588, 882, 958, 1176, 1283, 1437, 1764, 1916, 2566, 2874, 3353, 3528, 3832, 3849, 4311, 5132, 5748, 6706, 7698, 8622, 8981, 10059, 10264, 11496, 11547, 13412, 15396, 17244, 17962, 20118, 23094, 23471, 26824, 26943, 30177, 30792, 34488, 35924, 40236, 46188, 46942, 53886, 60354, 62867, 70413, 71848, 80472, 80829, 92376, 93884, 107772, 120708, 125734, 140826, 161658, 187768, 188601, 211239, 215544, 241416, 251468, 281652, 323316, 377202, 422478, 502936, 563304, 565803, 614557, 646632, 754404, 844956, 1131606, 1229114, 1508808, 1689912, 1843671, 2263212, 2458228, 3687342, 4301899, 4526424, 4916456, 5531013, 7374684, 8603798, 11062026, 12905697, 14749368, 17207596, 22124052, 25811394, 30113293, 34415192, 38717091, 44248104, 51622788, 60226586, 77434182, 90339879, 103245576, 120453172, 154868364, 180679758, 240906344, 271019637, 309736728, 361359516, 542039274, 722719032, 1084078548, 2168157096]

約数ペア:

[(1, 2168157096), (2, 1084078548), (3, 722719032), (4, 542039274), (6, 361359516), (7, 309736728), (8, 271019637), (9, 240906344), (12, 180679758), (14, 154868364), (18, 120453172), (21, 103245576), (24, 90339879), (28, 77434182), (36, 60226586), (42, 51622788), (49, 44248104), (56, 38717091), (63, 34415192), (72, 30113293), (84, 25811394), (98, 22124052), (126, 17207596), (147, 14749368), (168, 12905697), (196, 11062026), (252, 8603798), (294, 7374684), (392, 5531013), (441, 4916456), (479, 4526424), (504, 4301899), (588, 3687342), (882, 2458228), (958, 2263212), (1176, 1843671), (1283, 1689912), (1437, 1508808), (1764, 1229114), (1916, 1131606), (2566, 844956), (2874, 754404), (3353, 646632), (3528, 614557), (3832, 565803), (3849, 563304), (4311, 502936), (5132, 422478), (5748, 377202), (6706, 323316), (7698, 281652), (8622, 251468), (8981, 241416), (10059, 215544), (10264, 211239), (11496, 188601), (11547, 187768), (13412, 161658), (15396, 140826), (17244, 125734), (17962, 120708), (20118, 107772), (23094, 93884), (23471, 92376), (26824, 80829), (26943, 80472), (30177, 71848), (30792, 70413), (34488, 62867), (35924, 60354), (40236, 53886), (46188, 46942)]