1570992456

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{1381}}^1$

素因数の和:1571

約数の個数: 128

約数和(自身を含む): 4457779200

約数和(自身を除く): 2886786744

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 31, 33, 44, 62, 66, 88, 93, 124, 132, 139, 186, 248, 264, 278, 341, 372, 417, 556, 682, 744, 834, 1023, 1112, 1364, 1381, 1529, 1668, 2046, 2728, 2762, 3058, 3336, 4092, 4143, 4309, 4587, 5524, 6116, 8184, 8286, 8618, 9174, 11048, 12232, 12927, 15191, 16572, 17236, 18348, 25854, 30382, 33144, 34472, 36696, 42811, 45573, 47399, 51708, 60764, 85622, 91146, 94798, 103416, 121528, 128433, 142197, 171244, 182292, 189596, 191959, 256866, 284394, 342488, 364584, 379192, 383918, 470921, 513732, 568788, 575877, 767836, 941842, 1027464, 1137576, 1151754, 1412763, 1535672, 1883684, 2111549, 2303508, 2825526, 3767368, 4223098, 4607016, 5651052, 5950729, 6334647, 8446196, 11302104, 11901458, 12669294, 16892392, 17852187, 23802916, 25338588, 35704374, 47605832, 50677176, 65458019, 71408748, 130916038, 142817496, 196374057, 261832076, 392748114, 523664152, 785496228, 1570992456]

約数ペア:

[(1, 1570992456), (2, 785496228), (3, 523664152), (4, 392748114), (6, 261832076), (8, 196374057), (11, 142817496), (12, 130916038), (22, 71408748), (24, 65458019), (31, 50677176), (33, 47605832), (44, 35704374), (62, 25338588), (66, 23802916), (88, 17852187), (93, 16892392), (124, 12669294), (132, 11901458), (139, 11302104), (186, 8446196), (248, 6334647), (264, 5950729), (278, 5651052), (341, 4607016), (372, 4223098), (417, 3767368), (556, 2825526), (682, 2303508), (744, 2111549), (834, 1883684), (1023, 1535672), (1112, 1412763), (1364, 1151754), (1381, 1137576), (1529, 1027464), (1668, 941842), (2046, 767836), (2728, 575877), (2762, 568788), (3058, 513732), (3336, 470921), (4092, 383918), (4143, 379192), (4309, 364584), (4587, 342488), (5524, 284394), (6116, 256866), (8184, 191959), (8286, 189596), (8618, 182292), (9174, 171244), (11048, 142197), (12232, 128433), (12927, 121528), (15191, 103416), (16572, 94798), (17236, 91146), (18348, 85622), (25854, 60764), (30382, 51708), (33144, 47399), (34472, 45573), (36696, 42811)]