15697765356

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{271231}}^1$

素因数の和:271311

約数の個数: 96

約数和(自身を含む): 45931511808

約数和(自身を除く): 30233746452

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 53, 78, 84, 91, 106, 156, 159, 182, 212, 273, 318, 364, 371, 546, 636, 689, 742, 1092, 1113, 1378, 1484, 2067, 2226, 2756, 4134, 4452, 4823, 8268, 9646, 14469, 19292, 28938, 57876, 271231, 542462, 813693, 1084924, 1627386, 1898617, 3254772, 3526003, 3797234, 5695851, 7052006, 7594468, 10578009, 11391702, 14104012, 14375243, 21156018, 22783404, 24682021, 28750486, 42312036, 43125729, 49364042, 57500972, 74046063, 86251458, 98728084, 100626701, 148092126, 172502916, 186878159, 201253402, 296184252, 301880103, 373756318, 402506804, 560634477, 603760206, 747512636, 1121268954, 1207520412, 1308147113, 2242537908, 2616294226, 3924441339, 5232588452, 7848882678, 15697765356]

約数ペア:

[(1, 15697765356), (2, 7848882678), (3, 5232588452), (4, 3924441339), (6, 2616294226), (7, 2242537908), (12, 1308147113), (13, 1207520412), (14, 1121268954), (21, 747512636), (26, 603760206), (28, 560634477), (39, 402506804), (42, 373756318), (52, 301880103), (53, 296184252), (78, 201253402), (84, 186878159), (91, 172502916), (106, 148092126), (156, 100626701), (159, 98728084), (182, 86251458), (212, 74046063), (273, 57500972), (318, 49364042), (364, 43125729), (371, 42312036), (546, 28750486), (636, 24682021), (689, 22783404), (742, 21156018), (1092, 14375243), (1113, 14104012), (1378, 11391702), (1484, 10578009), (2067, 7594468), (2226, 7052006), (2756, 5695851), (4134, 3797234), (4452, 3526003), (4823, 3254772), (8268, 1898617), (9646, 1627386), (14469, 1084924), (19292, 813693), (28938, 542462), (57876, 271231)]