6449451492

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{1949}}^1$

素因数の和:2074

約数の個数: 144

約数和(自身を含む): 17254036800

約数和(自身を除く): 10804585308

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 43, 44, 53, 66, 86, 106, 121, 129, 132, 159, 172, 212, 242, 258, 318, 363, 473, 484, 516, 583, 636, 726, 946, 1166, 1419, 1452, 1749, 1892, 1949, 2279, 2332, 2838, 3498, 3898, 4558, 5203, 5676, 5847, 6413, 6837, 6996, 7796, 9116, 10406, 11694, 12826, 13674, 15609, 19239, 20812, 21439, 23388, 25069, 25652, 27348, 31218, 38478, 42878, 50138, 62436, 64317, 75207, 76956, 83807, 85756, 100276, 103297, 128634, 150414, 167614, 206594, 235829, 251421, 257268, 275759, 300828, 309891, 335228, 413188, 471658, 502842, 551518, 619782, 707487, 827277, 921877, 943316, 1005684, 1103036, 1136267, 1239564, 1414974, 1654554, 1843754, 2272534, 2765631, 2829948, 3309108, 3408801, 3687508, 4441771, 4545068, 5531262, 6817602, 8883542, 10140647, 11062524, 12498937, 13325313, 13635204, 17767084, 20281294, 24997874, 26650626, 30421941, 37496811, 40562588, 48859481, 49995748, 53301252, 60843882, 74993622, 97718962, 121687764, 146578443, 149987244, 195437924, 293156886, 537454291, 586313772, 1074908582, 1612362873, 2149817164, 3224725746, 6449451492]

約数ペア:

[(1, 6449451492), (2, 3224725746), (3, 2149817164), (4, 1612362873), (6, 1074908582), (11, 586313772), (12, 537454291), (22, 293156886), (33, 195437924), (43, 149987244), (44, 146578443), (53, 121687764), (66, 97718962), (86, 74993622), (106, 60843882), (121, 53301252), (129, 49995748), (132, 48859481), (159, 40562588), (172, 37496811), (212, 30421941), (242, 26650626), (258, 24997874), (318, 20281294), (363, 17767084), (473, 13635204), (484, 13325313), (516, 12498937), (583, 11062524), (636, 10140647), (726, 8883542), (946, 6817602), (1166, 5531262), (1419, 4545068), (1452, 4441771), (1749, 3687508), (1892, 3408801), (1949, 3309108), (2279, 2829948), (2332, 2765631), (2838, 2272534), (3498, 1843754), (3898, 1654554), (4558, 1414974), (5203, 1239564), (5676, 1136267), (5847, 1103036), (6413, 1005684), (6837, 943316), (6996, 921877), (7796, 827277), (9116, 707487), (10406, 619782), (11694, 551518), (12826, 502842), (13674, 471658), (15609, 413188), (19239, 335228), (20812, 309891), (21439, 300828), (23388, 275759), (25069, 257268), (25652, 251421), (27348, 235829), (31218, 206594), (38478, 167614), (42878, 150414), (50138, 128634), (62436, 103297), (64317, 100276), (75207, 85756), (76956, 83807)]