1872754268

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^3\times {\mathrm{31}}^1\times {\mathrm{1621}}^1$

素因数の和:1696

約数の個数: 96

約数和(自身を含む): 4255297536

約数和(自身を除く): 2382543268

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 31, 44, 62, 77, 121, 124, 154, 217, 242, 308, 341, 434, 484, 682, 847, 868, 1331, 1364, 1621, 1694, 2387, 2662, 3242, 3388, 3751, 4774, 5324, 6484, 7502, 9317, 9548, 11347, 15004, 17831, 18634, 22694, 26257, 35662, 37268, 41261, 45388, 50251, 52514, 71324, 82522, 100502, 105028, 124817, 165044, 196141, 201004, 249634, 288827, 351757, 392282, 499268, 552761, 577654, 703514, 784564, 1105522, 1155308, 1372987, 1407028, 2157551, 2211044, 2745974, 3869327, 4315102, 5491948, 6080371, 7738654, 8630204, 12160742, 15102857, 15477308, 24321484, 30205714, 42562597, 60411428, 66884081, 85125194, 133768162, 170250388, 267536324, 468188567, 936377134, 1872754268]

約数ペア:

[(1, 1872754268), (2, 936377134), (4, 468188567), (7, 267536324), (11, 170250388), (14, 133768162), (22, 85125194), (28, 66884081), (31, 60411428), (44, 42562597), (62, 30205714), (77, 24321484), (121, 15477308), (124, 15102857), (154, 12160742), (217, 8630204), (242, 7738654), (308, 6080371), (341, 5491948), (434, 4315102), (484, 3869327), (682, 2745974), (847, 2211044), (868, 2157551), (1331, 1407028), (1364, 1372987), (1621, 1155308), (1694, 1105522), (2387, 784564), (2662, 703514), (3242, 577654), (3388, 552761), (3751, 499268), (4774, 392282), (5324, 351757), (6484, 288827), (7502, 249634), (9317, 201004), (9548, 196141), (11347, 165044), (15004, 124817), (17831, 105028), (18634, 100502), (22694, 82522), (26257, 71324), (35662, 52514), (37268, 50251), (41261, 45388)]