18852465984

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{26177}}^1$

素因数の和:26245

約数の個数: 168

約数和(自身を含む): 56598092544

約数和(自身を除く): 37745626560

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 64, 66, 88, 93, 96, 121, 124, 132, 176, 186, 192, 242, 248, 264, 341, 352, 363, 372, 484, 496, 528, 682, 704, 726, 744, 968, 992, 1023, 1056, 1364, 1452, 1488, 1936, 1984, 2046, 2112, 2728, 2904, 2976, 3751, 3872, 4092, 5456, 5808, 5952, 7502, 7744, 8184, 10912, 11253, 11616, 15004, 16368, 21824, 22506, 23232, 26177, 30008, 32736, 45012, 52354, 60016, 65472, 78531, 90024, 104708, 120032, 157062, 180048, 209416, 240064, 287947, 314124, 360096, 418832, 575894, 628248, 720192, 811487, 837664, 863841, 1151788, 1256496, 1622974, 1675328, 1727682, 2303576, 2434461, 2512992, 3167417, 3245948, 3455364, 4607152, 4868922, 5025984, 6334834, 6491896, 6910728, 8926357, 9214304, 9502251, 9737844, 12669668, 12983792, 13821456, 17852714, 18428608, 19004502, 19475688, 25339336, 25967584, 26779071, 27642912, 35705428, 38009004, 38951376, 50678672, 51935168, 53558142, 55285824, 71410856, 76018008, 77902752, 98189927, 101357344, 107116284, 142821712, 152036016, 155805504, 196379854, 202714688, 214232568, 285643424, 294569781, 304072032, 392759708, 428465136, 571286848, 589139562, 608144064, 785519416, 856930272, 1178279124, 1571038832, 1713860544, 2356558248, 3142077664, 4713116496, 6284155328, 9426232992, 18852465984]

約数ペア:

[(1, 18852465984), (2, 9426232992), (3, 6284155328), (4, 4713116496), (6, 3142077664), (8, 2356558248), (11, 1713860544), (12, 1571038832), (16, 1178279124), (22, 856930272), (24, 785519416), (31, 608144064), (32, 589139562), (33, 571286848), (44, 428465136), (48, 392759708), (62, 304072032), (64, 294569781), (66, 285643424), (88, 214232568), (93, 202714688), (96, 196379854), (121, 155805504), (124, 152036016), (132, 142821712), (176, 107116284), (186, 101357344), (192, 98189927), (242, 77902752), (248, 76018008), (264, 71410856), (341, 55285824), (352, 53558142), (363, 51935168), (372, 50678672), (484, 38951376), (496, 38009004), (528, 35705428), (682, 27642912), (704, 26779071), (726, 25967584), (744, 25339336), (968, 19475688), (992, 19004502), (1023, 18428608), (1056, 17852714), (1364, 13821456), (1452, 12983792), (1488, 12669668), (1936, 9737844), (1984, 9502251), (2046, 9214304), (2112, 8926357), (2728, 6910728), (2904, 6491896), (2976, 6334834), (3751, 5025984), (3872, 4868922), (4092, 4607152), (5456, 3455364), (5808, 3245948), (5952, 3167417), (7502, 2512992), (7744, 2434461), (8184, 2303576), (10912, 1727682), (11253, 1675328), (11616, 1622974), (15004, 1256496), (16368, 1151788), (21824, 863841), (22506, 837664), (23232, 811487), (26177, 720192), (30008, 628248), (32736, 575894), (45012, 418832), (52354, 360096), (60016, 314124), (65472, 287947), (78531, 240064), (90024, 209416), (104708, 180048), (120032, 157062)]