20292195648

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{277}}^1\times {\mathrm{313}}^1$

素因数の和:681

約数の個数: 224

約数和(自身を含む): 57470259456

約数和(自身を除く): 37178063808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 53, 64, 69, 92, 96, 106, 138, 159, 184, 192, 212, 276, 277, 313, 318, 368, 424, 552, 554, 626, 636, 736, 831, 848, 939, 1104, 1108, 1219, 1252, 1272, 1472, 1662, 1696, 1878, 2208, 2216, 2438, 2504, 2544, 3324, 3392, 3657, 3756, 4416, 4432, 4876, 5008, 5088, 6371, 6648, 7199, 7314, 7512, 8864, 9752, 10016, 10176, 12742, 13296, 14398, 14628, 14681, 15024, 16589, 17728, 19113, 19504, 20032, 21597, 25484, 26592, 28796, 29256, 29362, 30048, 33178, 38226, 39008, 43194, 44043, 49767, 50968, 53184, 57592, 58512, 58724, 60096, 66356, 76452, 78016, 86388, 86701, 88086, 99534, 101936, 115184, 117024, 117448, 132712, 152904, 172776, 173402, 176172, 199068, 203872, 230368, 234048, 234896, 260103, 265424, 305808, 337663, 345552, 346804, 352344, 381547, 398136, 407744, 460736, 469792, 520206, 530848, 611616, 675326, 691104, 693608, 704688, 763094, 796272, 939584, 1012989, 1040412, 1061696, 1144641, 1223232, 1350652, 1382208, 1387216, 1409376, 1526188, 1592544, 1994123, 2025978, 2080824, 2289282, 2701304, 2774432, 2818752, 3052376, 3185088, 3988246, 4051956, 4161648, 4578564, 4595153, 5402608, 5548864, 5982369, 6104752, 7976492, 8103912, 8323296, 9157128, 9190306, 10805216, 11964738, 12209504, 13785459, 15952984, 16207824, 16646592, 18314256, 18380612, 21610432, 23929476, 24419008, 27570918, 31905968, 32415648, 36628512, 36761224, 47858952, 55141836, 63811936, 64831296, 73257024, 73522448, 95717904, 105688519, 110283672, 127623872, 147044896, 191435808, 211377038, 220567344, 294089792, 317065557, 382871616, 422754076, 441134688, 634131114, 845508152, 882269376, 1268262228, 1691016304, 2536524456, 3382032608, 5073048912, 6764065216, 10146097824, 20292195648]

約数ペア:

[(1, 20292195648), (2, 10146097824), (3, 6764065216), (4, 5073048912), (6, 3382032608), (8, 2536524456), (12, 1691016304), (16, 1268262228), (23, 882269376), (24, 845508152), (32, 634131114), (46, 441134688), (48, 422754076), (53, 382871616), (64, 317065557), (69, 294089792), (92, 220567344), (96, 211377038), (106, 191435808), (138, 147044896), (159, 127623872), (184, 110283672), (192, 105688519), (212, 95717904), (276, 73522448), (277, 73257024), (313, 64831296), (318, 63811936), (368, 55141836), (424, 47858952), (552, 36761224), (554, 36628512), (626, 32415648), (636, 31905968), (736, 27570918), (831, 24419008), (848, 23929476), (939, 21610432), (1104, 18380612), (1108, 18314256), (1219, 16646592), (1252, 16207824), (1272, 15952984), (1472, 13785459), (1662, 12209504), (1696, 11964738), (1878, 10805216), (2208, 9190306), (2216, 9157128), (2438, 8323296), (2504, 8103912), (2544, 7976492), (3324, 6104752), (3392, 5982369), (3657, 5548864), (3756, 5402608), (4416, 4595153), (4432, 4578564), (4876, 4161648), (5008, 4051956), (5088, 3988246), (6371, 3185088), (6648, 3052376), (7199, 2818752), (7314, 2774432), (7512, 2701304), (8864, 2289282), (9752, 2080824), (10016, 2025978), (10176, 1994123), (12742, 1592544), (13296, 1526188), (14398, 1409376), (14628, 1387216), (14681, 1382208), (15024, 1350652), (16589, 1223232), (17728, 1144641), (19113, 1061696), (19504, 1040412), (20032, 1012989), (21597, 939584), (25484, 796272), (26592, 763094), (28796, 704688), (29256, 693608), (29362, 691104), (30048, 675326), (33178, 611616), (38226, 530848), (39008, 520206), (43194, 469792), (44043, 460736), (49767, 407744), (50968, 398136), (53184, 381547), (57592, 352344), (58512, 346804), (58724, 345552), (60096, 337663), (66356, 305808), (76452, 265424), (78016, 260103), (86388, 234896), (86701, 234048), (88086, 230368), (99534, 203872), (101936, 199068), (115184, 176172), (117024, 173402), (117448, 172776), (132712, 152904)]