49204516240

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{281}}^1\times {\mathrm{1031}}^1$

素因数の和:1529

約数の個数: 160

約数和(自身を含む): 126015720192

約数和(自身を除く): 76811203952

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 193, 220, 281, 386, 440, 562, 772, 880, 965, 1031, 1124, 1405, 1544, 1930, 2062, 2123, 2248, 2810, 3088, 3091, 3860, 4124, 4246, 4496, 5155, 5620, 6182, 7720, 8248, 8492, 10310, 10615, 11240, 11341, 12364, 15440, 15455, 16496, 16984, 20620, 21230, 22480, 22682, 24728, 30910, 33968, 41240, 42460, 45364, 49456, 54233, 56705, 61820, 82480, 84920, 90728, 108466, 113410, 123640, 169840, 181456, 198983, 216932, 226820, 247280, 271165, 289711, 397966, 433864, 453640, 542330, 579422, 596563, 795932, 867728, 907280, 994915, 1084660, 1158844, 1193126, 1448555, 1591864, 1989830, 2169320, 2188813, 2317688, 2386252, 2897110, 2982815, 3183728, 3186821, 3979660, 4338640, 4377626, 4635376, 4772504, 5794220, 5965630, 6373642, 7959320, 8755252, 9545008, 10944065, 11588440, 11931260, 12747284, 15918640, 15934105, 17510504, 21888130, 23176880, 23862520, 25494568, 31868210, 35021008, 43776260, 47725040, 50989136, 55914223, 63736420, 87552520, 111828446, 127472840, 175105040, 223656892, 254945680, 279571115, 447313784, 559142230, 615056453, 894627568, 1118284460, 1230112906, 2236568920, 2460225812, 3075282265, 4473137840, 4920451624, 6150564530, 9840903248, 12301129060, 24602258120, 49204516240]

約数ペア:

[(1, 49204516240), (2, 24602258120), (4, 12301129060), (5, 9840903248), (8, 6150564530), (10, 4920451624), (11, 4473137840), (16, 3075282265), (20, 2460225812), (22, 2236568920), (40, 1230112906), (44, 1118284460), (55, 894627568), (80, 615056453), (88, 559142230), (110, 447313784), (176, 279571115), (193, 254945680), (220, 223656892), (281, 175105040), (386, 127472840), (440, 111828446), (562, 87552520), (772, 63736420), (880, 55914223), (965, 50989136), (1031, 47725040), (1124, 43776260), (1405, 35021008), (1544, 31868210), (1930, 25494568), (2062, 23862520), (2123, 23176880), (2248, 21888130), (2810, 17510504), (3088, 15934105), (3091, 15918640), (3860, 12747284), (4124, 11931260), (4246, 11588440), (4496, 10944065), (5155, 9545008), (5620, 8755252), (6182, 7959320), (7720, 6373642), (8248, 5965630), (8492, 5794220), (10310, 4772504), (10615, 4635376), (11240, 4377626), (11341, 4338640), (12364, 3979660), (15440, 3186821), (15455, 3183728), (16496, 2982815), (16984, 2897110), (20620, 2386252), (21230, 2317688), (22480, 2188813), (22682, 2169320), (24728, 1989830), (30910, 1591864), (33968, 1448555), (41240, 1193126), (42460, 1158844), (45364, 1084660), (49456, 994915), (54233, 907280), (56705, 867728), (61820, 795932), (82480, 596563), (84920, 579422), (90728, 542330), (108466, 453640), (113410, 433864), (123640, 397966), (169840, 289711), (181456, 271165), (198983, 247280), (216932, 226820)]