1270034784

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{7487}}^1$

素因数の和:7553

約数の個数: 144

約数和(自身を含む): 3924910080

約数和(自身を除く): 2654875296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 31, 32, 36, 38, 48, 57, 62, 72, 76, 93, 96, 114, 124, 144, 152, 171, 186, 228, 248, 279, 288, 304, 342, 372, 456, 496, 558, 589, 608, 684, 744, 912, 992, 1116, 1178, 1368, 1488, 1767, 1824, 2232, 2356, 2736, 2976, 3534, 4464, 4712, 5301, 5472, 7068, 7487, 8928, 9424, 10602, 14136, 14974, 18848, 21204, 22461, 28272, 29948, 42408, 44922, 56544, 59896, 67383, 84816, 89844, 119792, 134766, 142253, 169632, 179688, 232097, 239584, 269532, 284506, 359376, 426759, 464194, 539064, 569012, 696291, 718752, 853518, 928388, 1078128, 1138024, 1280277, 1392582, 1707036, 1856776, 2088873, 2156256, 2276048, 2560554, 2785164, 3414072, 3713552, 4177746, 4409843, 4552096, 5121108, 5570328, 6828144, 7427104, 8355492, 8819686, 10242216, 11140656, 13229529, 13656288, 16710984, 17639372, 20484432, 22281312, 26459058, 33421968, 35278744, 39688587, 40968864, 52918116, 66843936, 70557488, 79377174, 105836232, 141114976, 158754348, 211672464, 317508696, 423344928, 635017392, 1270034784]

約数ペア:

[(1, 1270034784), (2, 635017392), (3, 423344928), (4, 317508696), (6, 211672464), (8, 158754348), (9, 141114976), (12, 105836232), (16, 79377174), (18, 70557488), (19, 66843936), (24, 52918116), (31, 40968864), (32, 39688587), (36, 35278744), (38, 33421968), (48, 26459058), (57, 22281312), (62, 20484432), (72, 17639372), (76, 16710984), (93, 13656288), (96, 13229529), (114, 11140656), (124, 10242216), (144, 8819686), (152, 8355492), (171, 7427104), (186, 6828144), (228, 5570328), (248, 5121108), (279, 4552096), (288, 4409843), (304, 4177746), (342, 3713552), (372, 3414072), (456, 2785164), (496, 2560554), (558, 2276048), (589, 2156256), (608, 2088873), (684, 1856776), (744, 1707036), (912, 1392582), (992, 1280277), (1116, 1138024), (1178, 1078128), (1368, 928388), (1488, 853518), (1767, 718752), (1824, 696291), (2232, 569012), (2356, 539064), (2736, 464194), (2976, 426759), (3534, 359376), (4464, 284506), (4712, 269532), (5301, 239584), (5472, 232097), (7068, 179688), (7487, 169632), (8928, 142253), (9424, 134766), (10602, 119792), (14136, 89844), (14974, 84816), (18848, 67383), (21204, 59896), (22461, 56544), (28272, 44922), (29948, 42408)]