552778590

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{10657}}^1$

素因数の和:10706

約数の個数: 128

約数和(自身を含む): 1718922240

約数和(自身を除く): 1166143650

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 19, 21, 26, 30, 35, 38, 39, 42, 57, 65, 70, 78, 91, 95, 105, 114, 130, 133, 182, 190, 195, 210, 247, 266, 273, 285, 390, 399, 455, 494, 546, 570, 665, 741, 798, 910, 1235, 1330, 1365, 1482, 1729, 1995, 2470, 2730, 3458, 3705, 3990, 5187, 7410, 8645, 10374, 10657, 17290, 21314, 25935, 31971, 51870, 53285, 63942, 74599, 106570, 138541, 149198, 159855, 202483, 223797, 277082, 319710, 372995, 404966, 415623, 447594, 607449, 692705, 745990, 831246, 969787, 1012415, 1118985, 1214898, 1385410, 1417381, 1939574, 2024830, 2078115, 2237970, 2632279, 2834762, 2909361, 3037245, 4156230, 4252143, 4848935, 5264558, 5818722, 6074490, 7086905, 7896837, 8504286, 9697870, 13161395, 14173810, 14546805, 15793674, 18425953, 21260715, 26322790, 29093610, 36851906, 39484185, 42521430, 55277859, 78968370, 92129765, 110555718, 184259530, 276389295, 552778590]

約数ペア:

[(1, 552778590), (2, 276389295), (3, 184259530), (5, 110555718), (6, 92129765), (7, 78968370), (10, 55277859), (13, 42521430), (14, 39484185), (15, 36851906), (19, 29093610), (21, 26322790), (26, 21260715), (30, 18425953), (35, 15793674), (38, 14546805), (39, 14173810), (42, 13161395), (57, 9697870), (65, 8504286), (70, 7896837), (78, 7086905), (91, 6074490), (95, 5818722), (105, 5264558), (114, 4848935), (130, 4252143), (133, 4156230), (182, 3037245), (190, 2909361), (195, 2834762), (210, 2632279), (247, 2237970), (266, 2078115), (273, 2024830), (285, 1939574), (390, 1417381), (399, 1385410), (455, 1214898), (494, 1118985), (546, 1012415), (570, 969787), (665, 831246), (741, 745990), (798, 692705), (910, 607449), (1235, 447594), (1330, 415623), (1365, 404966), (1482, 372995), (1729, 319710), (1995, 277082), (2470, 223797), (2730, 202483), (3458, 159855), (3705, 149198), (3990, 138541), (5187, 106570), (7410, 74599), (8645, 63942), (10374, 53285), (10657, 51870), (17290, 31971), (21314, 25935)]