2016664576

素因数分解:

$2^{10}\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1$

素因数の和:206

約数の個数: 176

約数和(自身を含む): 4570083072

約数和(自身を除く): 2553418496

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 37, 62, 64, 68, 74, 101, 124, 128, 136, 148, 202, 248, 256, 272, 296, 404, 496, 512, 527, 544, 592, 629, 808, 992, 1024, 1054, 1088, 1147, 1184, 1258, 1616, 1717, 1984, 2108, 2176, 2294, 2368, 2516, 3131, 3232, 3434, 3737, 3968, 4216, 4352, 4588, 4736, 5032, 6262, 6464, 6868, 7474, 7936, 8432, 8704, 9176, 9472, 10064, 12524, 12928, 13736, 14948, 15872, 16864, 17408, 18352, 18944, 19499, 20128, 25048, 25856, 27472, 29896, 31744, 33728, 36704, 37888, 38998, 40256, 50096, 51712, 53227, 54944, 59792, 63529, 67456, 73408, 77996, 80512, 100192, 103424, 106454, 109888, 115847, 119584, 127058, 134912, 146816, 155992, 161024, 200384, 212908, 219776, 231694, 239168, 254116, 269824, 293632, 311984, 322048, 400768, 425816, 439552, 463388, 478336, 508232, 539648, 587264, 623968, 644096, 801536, 851632, 879104, 926776, 956672, 1016464, 1174528, 1247936, 1603072, 1703264, 1758208, 1853552, 1913344, 1969399, 2032928, 2495872, 3206144, 3406528, 3707104, 3826688, 3938798, 4065856, 4991744, 6813056, 7414208, 7877596, 8131712, 9983488, 13626112, 14828416, 15755192, 16263424, 19966976, 27252224, 29656832, 31510384, 32526848, 54504448, 59313664, 63020768, 65053696, 118627328, 126041536, 252083072, 504166144, 1008332288, 2016664576]

約数ペア:

[(1, 2016664576), (2, 1008332288), (4, 504166144), (8, 252083072), (16, 126041536), (17, 118627328), (31, 65053696), (32, 63020768), (34, 59313664), (37, 54504448), (62, 32526848), (64, 31510384), (68, 29656832), (74, 27252224), (101, 19966976), (124, 16263424), (128, 15755192), (136, 14828416), (148, 13626112), (202, 9983488), (248, 8131712), (256, 7877596), (272, 7414208), (296, 6813056), (404, 4991744), (496, 4065856), (512, 3938798), (527, 3826688), (544, 3707104), (592, 3406528), (629, 3206144), (808, 2495872), (992, 2032928), (1024, 1969399), (1054, 1913344), (1088, 1853552), (1147, 1758208), (1184, 1703264), (1258, 1603072), (1616, 1247936), (1717, 1174528), (1984, 1016464), (2108, 956672), (2176, 926776), (2294, 879104), (2368, 851632), (2516, 801536), (3131, 644096), (3232, 623968), (3434, 587264), (3737, 539648), (3968, 508232), (4216, 478336), (4352, 463388), (4588, 439552), (4736, 425816), (5032, 400768), (6262, 322048), (6464, 311984), (6868, 293632), (7474, 269824), (7936, 254116), (8432, 239168), (8704, 231694), (9176, 219776), (9472, 212908), (10064, 200384), (12524, 161024), (12928, 155992), (13736, 146816), (14948, 134912), (15872, 127058), (16864, 119584), (17408, 115847), (18352, 109888), (18944, 106454), (19499, 103424), (20128, 100192), (25048, 80512), (25856, 77996), (27472, 73408), (29896, 67456), (31744, 63529), (33728, 59792), (36704, 54944), (37888, 53227), (38998, 51712), (40256, 50096)]