38128878816

素因数分解:

$2^5\times 3^1\times 7^4\times {\mathrm{43}}^1\times {\mathrm{3847}}^1$

素因数の和:3931

約数の個数: 240

約数和(自身を含む): 119509213824

約数和(自身を除く): 81380335008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 43, 48, 49, 56, 84, 86, 96, 98, 112, 129, 147, 168, 172, 196, 224, 258, 294, 301, 336, 343, 344, 392, 516, 588, 602, 672, 686, 688, 784, 903, 1029, 1032, 1176, 1204, 1372, 1376, 1568, 1806, 2058, 2064, 2107, 2352, 2401, 2408, 2744, 3612, 3847, 4116, 4128, 4214, 4704, 4802, 4816, 5488, 6321, 7203, 7224, 7694, 8232, 8428, 9604, 9632, 10976, 11541, 12642, 14406, 14448, 14749, 15388, 16464, 16856, 19208, 23082, 25284, 26929, 28812, 28896, 29498, 30776, 32928, 33712, 38416, 44247, 46164, 50568, 53858, 57624, 58996, 61552, 67424, 76832, 80787, 88494, 92328, 101136, 103243, 107716, 115248, 117992, 123104, 161574, 165421, 176988, 184656, 188503, 202272, 206486, 215432, 230496, 235984, 309729, 323148, 330842, 353976, 369312, 377006, 412972, 430864, 471968, 496263, 565509, 619458, 646296, 661684, 707952, 754012, 825944, 861728, 992526, 1131018, 1157947, 1238916, 1292592, 1319521, 1323368, 1415904, 1508024, 1651888, 1985052, 2262036, 2315894, 2477832, 2585184, 2639042, 2646736, 3016048, 3303776, 3473841, 3958563, 3970104, 4524072, 4631788, 4955664, 5278084, 5293472, 6032096, 6947682, 7917126, 7940208, 8105629, 9048144, 9236647, 9263576, 9911328, 10556168, 13895364, 15834252, 15880416, 16211258, 18096288, 18473294, 18527152, 21112336, 24316887, 27709941, 27790728, 31668504, 32422516, 36946588, 37054304, 42224672, 48633774, 55419882, 55581456, 56739403, 63337008, 64845032, 73893176, 97267548, 110839764, 111162912, 113478806, 126674016, 129690064, 147786352, 170218209, 194535096, 221679528, 226957612, 259380128, 295572704, 340436418, 389070192, 397175821, 443359056, 453915224, 680872836, 778140384, 794351642, 886718112, 907830448, 1191527463, 1361745672, 1588703284, 1815660896, 2383054926, 2723491344, 3177406568, 4766109852, 5446982688, 6354813136, 9532219704, 12709626272, 19064439408, 38128878816]

約数ペア:

[(1, 38128878816), (2, 19064439408), (3, 12709626272), (4, 9532219704), (6, 6354813136), (7, 5446982688), (8, 4766109852), (12, 3177406568), (14, 2723491344), (16, 2383054926), (21, 1815660896), (24, 1588703284), (28, 1361745672), (32, 1191527463), (42, 907830448), (43, 886718112), (48, 794351642), (49, 778140384), (56, 680872836), (84, 453915224), (86, 443359056), (96, 397175821), (98, 389070192), (112, 340436418), (129, 295572704), (147, 259380128), (168, 226957612), (172, 221679528), (196, 194535096), (224, 170218209), (258, 147786352), (294, 129690064), (301, 126674016), (336, 113478806), (343, 111162912), (344, 110839764), (392, 97267548), (516, 73893176), (588, 64845032), (602, 63337008), (672, 56739403), (686, 55581456), (688, 55419882), (784, 48633774), (903, 42224672), (1029, 37054304), (1032, 36946588), (1176, 32422516), (1204, 31668504), (1372, 27790728), (1376, 27709941), (1568, 24316887), (1806, 21112336), (2058, 18527152), (2064, 18473294), (2107, 18096288), (2352, 16211258), (2401, 15880416), (2408, 15834252), (2744, 13895364), (3612, 10556168), (3847, 9911328), (4116, 9263576), (4128, 9236647), (4214, 9048144), (4704, 8105629), (4802, 7940208), (4816, 7917126), (5488, 6947682), (6321, 6032096), (7203, 5293472), (7224, 5278084), (7694, 4955664), (8232, 4631788), (8428, 4524072), (9604, 3970104), (9632, 3958563), (10976, 3473841), (11541, 3303776), (12642, 3016048), (14406, 2646736), (14448, 2639042), (14749, 2585184), (15388, 2477832), (16464, 2315894), (16856, 2262036), (19208, 1985052), (23082, 1651888), (25284, 1508024), (26929, 1415904), (28812, 1323368), (28896, 1319521), (29498, 1292592), (30776, 1238916), (32928, 1157947), (33712, 1131018), (38416, 992526), (44247, 861728), (46164, 825944), (50568, 754012), (53858, 707952), (57624, 661684), (58996, 646296), (61552, 619458), (67424, 565509), (76832, 496263), (80787, 471968), (88494, 430864), (92328, 412972), (101136, 377006), (103243, 369312), (107716, 353976), (115248, 330842), (117992, 323148), (123104, 309729), (161574, 235984), (165421, 230496), (176988, 215432), (184656, 206486), (188503, 202272)]