2445016504

素因数分解:

$2^3\times 7^3\times {\mathrm{79}}^1\times {\mathrm{11279}}^1$

素因数の和:11385

約数の個数: 64

約数和(自身を含む): 5414400000

約数和(自身を除く): 2969383496

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 79, 98, 158, 196, 316, 343, 392, 553, 632, 686, 1106, 1372, 2212, 2744, 3871, 4424, 7742, 11279, 15484, 22558, 27097, 30968, 45116, 54194, 78953, 90232, 108388, 157906, 216776, 315812, 552671, 631624, 891041, 1105342, 1782082, 2210684, 3564164, 3868697, 4421368, 6237287, 7128328, 7737394, 12474574, 15474788, 24949148, 30949576, 43661009, 49898296, 87322018, 174644036, 305627063, 349288072, 611254126, 1222508252, 2445016504]

約数ペア:

[(1, 2445016504), (2, 1222508252), (4, 611254126), (7, 349288072), (8, 305627063), (14, 174644036), (28, 87322018), (49, 49898296), (56, 43661009), (79, 30949576), (98, 24949148), (158, 15474788), (196, 12474574), (316, 7737394), (343, 7128328), (392, 6237287), (553, 4421368), (632, 3868697), (686, 3564164), (1106, 2210684), (1372, 1782082), (2212, 1105342), (2744, 891041), (3871, 631624), (4424, 552671), (7742, 315812), (11279, 216776), (15484, 157906), (22558, 108388), (27097, 90232), (30968, 78953), (45116, 54194)]