327510361460

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{242453}}^1$

素因数の和:242645

約数の個数: 96

約数和(自身を含む): 758842227360

約数和(自身を除く): 431331865900

約数列:

[1, 2, 4, 5, 10, 17, 20, 29, 34, 58, 68, 85, 116, 137, 145, 170, 274, 290, 340, 493, 548, 580, 685, 986, 1370, 1972, 2329, 2465, 2740, 3973, 4658, 4930, 7946, 9316, 9860, 11645, 15892, 19865, 23290, 39730, 46580, 67541, 79460, 135082, 242453, 270164, 337705, 484906, 675410, 969812, 1212265, 1350820, 2424530, 4121701, 4849060, 7031137, 8243402, 14062274, 16486804, 20608505, 28124548, 33216061, 35155685, 41217010, 66432122, 70311370, 82434020, 119529329, 132864244, 140622740, 166080305, 239058658, 332160610, 478117316, 564673037, 597646645, 664321220, 963265769, 1129346074, 1195293290, 1926531538, 2258692148, 2390586580, 2823365185, 3853063076, 4816328845, 5646730370, 9632657690, 11293460740, 16375518073, 19265315380, 32751036146, 65502072292, 81877590365, 163755180730, 327510361460]

約数ペア:

[(1, 327510361460), (2, 163755180730), (4, 81877590365), (5, 65502072292), (10, 32751036146), (17, 19265315380), (20, 16375518073), (29, 11293460740), (34, 9632657690), (58, 5646730370), (68, 4816328845), (85, 3853063076), (116, 2823365185), (137, 2390586580), (145, 2258692148), (170, 1926531538), (274, 1195293290), (290, 1129346074), (340, 963265769), (493, 664321220), (548, 597646645), (580, 564673037), (685, 478117316), (986, 332160610), (1370, 239058658), (1972, 166080305), (2329, 140622740), (2465, 132864244), (2740, 119529329), (3973, 82434020), (4658, 70311370), (4930, 66432122), (7946, 41217010), (9316, 35155685), (9860, 33216061), (11645, 28124548), (15892, 20608505), (19865, 16486804), (23290, 14062274), (39730, 8243402), (46580, 7031137), (67541, 4849060), (79460, 4121701), (135082, 2424530), (242453, 1350820), (270164, 1212265), (337705, 969812), (484906, 675410)]