1283032268

素因数分解:

$2^2\times 7^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{4259}}^1$

素因数の和:4359

約数の個数: 72

約数和(自身を含む): 2753578800

約数和(自身を除く): 1470546532

約数列:

[1, 2, 4, 7, 14, 28, 29, 49, 53, 58, 98, 106, 116, 196, 203, 212, 371, 406, 742, 812, 1421, 1484, 1537, 2597, 2842, 3074, 4259, 5194, 5684, 6148, 8518, 10388, 10759, 17036, 21518, 29813, 43036, 59626, 75313, 119252, 123511, 150626, 208691, 225727, 247022, 301252, 417382, 451454, 494044, 834764, 864577, 902908, 1580089, 1729154, 3160178, 3458308, 6052039, 6320356, 6546083, 11060623, 12104078, 13092166, 22121246, 24208156, 26184332, 44242492, 45822581, 91645162, 183290324, 320758067, 641516134, 1283032268]

約数ペア:

[(1, 1283032268), (2, 641516134), (4, 320758067), (7, 183290324), (14, 91645162), (28, 45822581), (29, 44242492), (49, 26184332), (53, 24208156), (58, 22121246), (98, 13092166), (106, 12104078), (116, 11060623), (196, 6546083), (203, 6320356), (212, 6052039), (371, 3458308), (406, 3160178), (742, 1729154), (812, 1580089), (1421, 902908), (1484, 864577), (1537, 834764), (2597, 494044), (2842, 451454), (3074, 417382), (4259, 301252), (5194, 247022), (5684, 225727), (6148, 208691), (8518, 150626), (10388, 123511), (10759, 119252), (17036, 75313), (21518, 59626), (29813, 43036)]