2025156952

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{3571}}^1$

素因数の和:3657

約数の個数: 128

約数和(自身を含む): 5040806400

約数和(自身を除く): 3015649448

約数列:

[1, 2, 4, 7, 8, 13, 14, 19, 26, 28, 38, 41, 52, 56, 76, 82, 91, 104, 133, 152, 164, 182, 247, 266, 287, 328, 364, 494, 532, 533, 574, 728, 779, 988, 1064, 1066, 1148, 1558, 1729, 1976, 2132, 2296, 3116, 3458, 3571, 3731, 4264, 5453, 6232, 6916, 7142, 7462, 10127, 10906, 13832, 14284, 14924, 20254, 21812, 24997, 28568, 29848, 40508, 43624, 46423, 49994, 67849, 70889, 81016, 92846, 99988, 135698, 141778, 146411, 185692, 199976, 271396, 283556, 292822, 324961, 371384, 474943, 542792, 567112, 585644, 649922, 882037, 949886, 1024877, 1171288, 1299844, 1764074, 1899772, 1903343, 2049754, 2599688, 2781809, 3528148, 3799544, 3806686, 4099508, 5563618, 6174259, 7056296, 7613372, 8199016, 11127236, 12348518, 13323401, 15226744, 19472663, 22254472, 24697036, 26646802, 36163517, 38945326, 49394072, 53293604, 72327034, 77890652, 106587208, 144654068, 155781304, 253144619, 289308136, 506289238, 1012578476, 2025156952]

約数ペア:

[(1, 2025156952), (2, 1012578476), (4, 506289238), (7, 289308136), (8, 253144619), (13, 155781304), (14, 144654068), (19, 106587208), (26, 77890652), (28, 72327034), (38, 53293604), (41, 49394072), (52, 38945326), (56, 36163517), (76, 26646802), (82, 24697036), (91, 22254472), (104, 19472663), (133, 15226744), (152, 13323401), (164, 12348518), (182, 11127236), (247, 8199016), (266, 7613372), (287, 7056296), (328, 6174259), (364, 5563618), (494, 4099508), (532, 3806686), (533, 3799544), (574, 3528148), (728, 2781809), (779, 2599688), (988, 2049754), (1064, 1903343), (1066, 1899772), (1148, 1764074), (1558, 1299844), (1729, 1171288), (1976, 1024877), (2132, 949886), (2296, 882037), (3116, 649922), (3458, 585644), (3571, 567112), (3731, 542792), (4264, 474943), (5453, 371384), (6232, 324961), (6916, 292822), (7142, 283556), (7462, 271396), (10127, 199976), (10906, 185692), (13832, 146411), (14284, 141778), (14924, 135698), (20254, 99988), (21812, 92846), (24997, 81016), (28568, 70889), (29848, 67849), (40508, 49994), (43624, 46423)]