19022141592

素因数分解:

$2^3\times 3^2\times {\mathrm{89}}^1\times {\mathrm{1327}}^1\times {\mathrm{2237}}^1$

素因数の和:3665

約数の個数: 96

約数和(自身を含む): 52159723200

約数和(自身を除く): 33137581608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 89, 178, 267, 356, 534, 712, 801, 1068, 1327, 1602, 2136, 2237, 2654, 3204, 3981, 4474, 5308, 6408, 6711, 7962, 8948, 10616, 11943, 13422, 15924, 17896, 20133, 23886, 26844, 31848, 40266, 47772, 53688, 80532, 95544, 118103, 161064, 199093, 236206, 354309, 398186, 472412, 597279, 708618, 796372, 944824, 1062927, 1194558, 1417236, 1592744, 1791837, 2125854, 2389116, 2834472, 2968499, 3583674, 4251708, 4778232, 5936998, 7167348, 8503416, 8905497, 11873996, 14334696, 17810994, 23747992, 26716491, 35621988, 53432982, 71243976, 106865964, 213731928, 264196411, 528392822, 792589233, 1056785644, 1585178466, 2113571288, 2377767699, 3170356932, 4755535398, 6340713864, 9511070796, 19022141592]

約数ペア:

[(1, 19022141592), (2, 9511070796), (3, 6340713864), (4, 4755535398), (6, 3170356932), (8, 2377767699), (9, 2113571288), (12, 1585178466), (18, 1056785644), (24, 792589233), (36, 528392822), (72, 264196411), (89, 213731928), (178, 106865964), (267, 71243976), (356, 53432982), (534, 35621988), (712, 26716491), (801, 23747992), (1068, 17810994), (1327, 14334696), (1602, 11873996), (2136, 8905497), (2237, 8503416), (2654, 7167348), (3204, 5936998), (3981, 4778232), (4474, 4251708), (5308, 3583674), (6408, 2968499), (6711, 2834472), (7962, 2389116), (8948, 2125854), (10616, 1791837), (11943, 1592744), (13422, 1417236), (15924, 1194558), (17896, 1062927), (20133, 944824), (23886, 796372), (26844, 708618), (31848, 597279), (40266, 472412), (47772, 398186), (53688, 354309), (80532, 236206), (95544, 199093), (118103, 161064)]