20444052816

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{348827}}^1$

素因数の和:348889

約数の個数: 120

約数和(自身を含む): 64103423904

約数和(自身を除く): 43659371088

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 37, 44, 48, 66, 72, 74, 88, 99, 111, 132, 144, 148, 176, 198, 222, 264, 296, 333, 396, 407, 444, 528, 592, 666, 792, 814, 888, 1221, 1332, 1584, 1628, 1776, 2442, 2664, 3256, 3663, 4884, 5328, 6512, 7326, 9768, 14652, 19536, 29304, 58608, 348827, 697654, 1046481, 1395308, 2092962, 2790616, 3139443, 3837097, 4185924, 5581232, 6278886, 7674194, 8371848, 11511291, 12557772, 12906599, 15348388, 16743696, 23022582, 25115544, 25813198, 30696776, 34533873, 38719797, 46045164, 50231088, 51626396, 61393552, 69067746, 77439594, 92090328, 103252792, 116159391, 138135492, 141972589, 154879188, 184180656, 206505584, 232318782, 276270984, 283945178, 309758376, 425917767, 464637564, 552541968, 567890356, 619516752, 851835534, 929275128, 1135780712, 1277753301, 1703671068, 1858550256, 2271561424, 2555506602, 3407342136, 5111013204, 6814684272, 10222026408, 20444052816]

約数ペア:

[(1, 20444052816), (2, 10222026408), (3, 6814684272), (4, 5111013204), (6, 3407342136), (8, 2555506602), (9, 2271561424), (11, 1858550256), (12, 1703671068), (16, 1277753301), (18, 1135780712), (22, 929275128), (24, 851835534), (33, 619516752), (36, 567890356), (37, 552541968), (44, 464637564), (48, 425917767), (66, 309758376), (72, 283945178), (74, 276270984), (88, 232318782), (99, 206505584), (111, 184180656), (132, 154879188), (144, 141972589), (148, 138135492), (176, 116159391), (198, 103252792), (222, 92090328), (264, 77439594), (296, 69067746), (333, 61393552), (396, 51626396), (407, 50231088), (444, 46045164), (528, 38719797), (592, 34533873), (666, 30696776), (792, 25813198), (814, 25115544), (888, 23022582), (1221, 16743696), (1332, 15348388), (1584, 12906599), (1628, 12557772), (1776, 11511291), (2442, 8371848), (2664, 7674194), (3256, 6278886), (3663, 5581232), (4884, 4185924), (5328, 3837097), (6512, 3139443), (7326, 2790616), (9768, 2092962), (14652, 1395308), (19536, 1046481), (29304, 697654), (58608, 348827)]