1820991145608

素因数分解:

$2^3\times 3^4\times {\mathrm{131}}^1\times {\mathrm{2713}}^1\times {\mathrm{7907}}^1$

素因数の和:10769

約数の個数: 160

約数和(自身を含む): 5141940708960

約数和(自身を除く): 3320949563352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 131, 162, 216, 262, 324, 393, 524, 648, 786, 1048, 1179, 1572, 2358, 2713, 3144, 3537, 4716, 5426, 7074, 7907, 8139, 9432, 10611, 10852, 14148, 15814, 16278, 21222, 21704, 23721, 24417, 28296, 31628, 32556, 42444, 47442, 48834, 63256, 65112, 71163, 73251, 84888, 94884, 97668, 142326, 146502, 189768, 195336, 213489, 219753, 284652, 293004, 355403, 426978, 439506, 569304, 586008, 640467, 710806, 853956, 879012, 1035817, 1066209, 1280934, 1421612, 1707912, 1758024, 2071634, 2132418, 2561868, 2843224, 3107451, 3198627, 4143268, 4264836, 5123736, 6214902, 6397254, 8286536, 8529672, 9322353, 9595881, 12429804, 12794508, 18644706, 19191762, 21451691, 24859608, 25589016, 27967059, 28787643, 37289412, 38383524, 42903382, 55934118, 57575286, 64355073, 74578824, 76767048, 83901177, 85806764, 111868236, 115150572, 128710146, 167802354, 171613528, 193065219, 223736472, 230301144, 257420292, 335604708, 386130438, 514840584, 579195657, 671209416, 772260876, 1158391314, 1544521752, 1737586971, 2316782628, 2810171521, 3475173942, 4633565256, 5620343042, 6950347884, 8430514563, 11240686084, 13900695768, 16861029126, 22481372168, 25291543689, 33722058252, 50583087378, 67444116504, 75874631067, 101166174756, 151749262134, 202332349512, 227623893201, 303498524268, 455247786402, 606997048536, 910495572804, 1820991145608]

約数ペア:

[(1, 1820991145608), (2, 910495572804), (3, 606997048536), (4, 455247786402), (6, 303498524268), (8, 227623893201), (9, 202332349512), (12, 151749262134), (18, 101166174756), (24, 75874631067), (27, 67444116504), (36, 50583087378), (54, 33722058252), (72, 25291543689), (81, 22481372168), (108, 16861029126), (131, 13900695768), (162, 11240686084), (216, 8430514563), (262, 6950347884), (324, 5620343042), (393, 4633565256), (524, 3475173942), (648, 2810171521), (786, 2316782628), (1048, 1737586971), (1179, 1544521752), (1572, 1158391314), (2358, 772260876), (2713, 671209416), (3144, 579195657), (3537, 514840584), (4716, 386130438), (5426, 335604708), (7074, 257420292), (7907, 230301144), (8139, 223736472), (9432, 193065219), (10611, 171613528), (10852, 167802354), (14148, 128710146), (15814, 115150572), (16278, 111868236), (21222, 85806764), (21704, 83901177), (23721, 76767048), (24417, 74578824), (28296, 64355073), (31628, 57575286), (32556, 55934118), (42444, 42903382), (47442, 38383524), (48834, 37289412), (63256, 28787643), (65112, 27967059), (71163, 25589016), (73251, 24859608), (84888, 21451691), (94884, 19191762), (97668, 18644706), (142326, 12794508), (146502, 12429804), (189768, 9595881), (195336, 9322353), (213489, 8529672), (219753, 8286536), (284652, 6397254), (293004, 6214902), (355403, 5123736), (426978, 4264836), (439506, 4143268), (569304, 3198627), (586008, 3107451), (640467, 2843224), (710806, 2561868), (853956, 2132418), (879012, 2071634), (1035817, 1758024), (1066209, 1707912), (1280934, 1421612)]