290468304

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{2269}}^1$

素因数の和:2417

約数の個数: 120

約数和(自身を含む): 936765440

約数和(自身を除く): 646297136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 127, 144, 168, 252, 254, 336, 381, 504, 508, 762, 889, 1008, 1016, 1143, 1524, 1778, 2032, 2269, 2286, 2667, 3048, 3556, 4538, 4572, 5334, 6096, 6807, 7112, 8001, 9076, 9144, 10668, 13614, 14224, 15883, 16002, 18152, 18288, 20421, 21336, 27228, 31766, 32004, 36304, 40842, 42672, 47649, 54456, 63532, 64008, 81684, 95298, 108912, 127064, 128016, 142947, 163368, 190596, 254128, 285894, 288163, 326736, 381192, 571788, 576326, 762384, 864489, 1143576, 1152652, 1728978, 2017141, 2287152, 2305304, 2593467, 3457956, 4034282, 4610608, 5186934, 6051423, 6915912, 8068564, 10373868, 12102846, 13831824, 16137128, 18154269, 20747736, 24205692, 32274256, 36308538, 41495472, 48411384, 72617076, 96822768, 145234152, 290468304]

約数ペア:

[(1, 290468304), (2, 145234152), (3, 96822768), (4, 72617076), (6, 48411384), (7, 41495472), (8, 36308538), (9, 32274256), (12, 24205692), (14, 20747736), (16, 18154269), (18, 16137128), (21, 13831824), (24, 12102846), (28, 10373868), (36, 8068564), (42, 6915912), (48, 6051423), (56, 5186934), (63, 4610608), (72, 4034282), (84, 3457956), (112, 2593467), (126, 2305304), (127, 2287152), (144, 2017141), (168, 1728978), (252, 1152652), (254, 1143576), (336, 864489), (381, 762384), (504, 576326), (508, 571788), (762, 381192), (889, 326736), (1008, 288163), (1016, 285894), (1143, 254128), (1524, 190596), (1778, 163368), (2032, 142947), (2269, 128016), (2286, 127064), (2667, 108912), (3048, 95298), (3556, 81684), (4538, 64008), (4572, 63532), (5334, 54456), (6096, 47649), (6807, 42672), (7112, 40842), (8001, 36304), (9076, 32004), (9144, 31766), (10668, 27228), (13614, 21336), (14224, 20421), (15883, 18288), (16002, 18152)]