1283661888

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{11351}}^1$

素因数の和:11416

約数の個数: 112

約数和(自身を含む): 3690762240

約数和(自身を除く): 2407100352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 48, 57, 62, 64, 76, 93, 96, 114, 124, 152, 186, 192, 228, 248, 304, 372, 456, 496, 589, 608, 744, 912, 992, 1178, 1216, 1488, 1767, 1824, 1984, 2356, 2976, 3534, 3648, 4712, 5952, 7068, 9424, 11351, 14136, 18848, 22702, 28272, 34053, 37696, 45404, 56544, 68106, 90808, 113088, 136212, 181616, 215669, 272424, 351881, 363232, 431338, 544848, 647007, 703762, 726464, 862676, 1055643, 1089696, 1294014, 1407524, 1725352, 2111286, 2179392, 2588028, 2815048, 3450704, 4222572, 5176056, 5630096, 6685739, 6901408, 8445144, 10352112, 11260192, 13371478, 13802816, 16890288, 20057217, 20704224, 22520384, 26742956, 33780576, 40114434, 41408448, 53485912, 67561152, 80228868, 106971824, 160457736, 213943648, 320915472, 427887296, 641830944, 1283661888]

約数ペア:

[(1, 1283661888), (2, 641830944), (3, 427887296), (4, 320915472), (6, 213943648), (8, 160457736), (12, 106971824), (16, 80228868), (19, 67561152), (24, 53485912), (31, 41408448), (32, 40114434), (38, 33780576), (48, 26742956), (57, 22520384), (62, 20704224), (64, 20057217), (76, 16890288), (93, 13802816), (96, 13371478), (114, 11260192), (124, 10352112), (152, 8445144), (186, 6901408), (192, 6685739), (228, 5630096), (248, 5176056), (304, 4222572), (372, 3450704), (456, 2815048), (496, 2588028), (589, 2179392), (608, 2111286), (744, 1725352), (912, 1407524), (992, 1294014), (1178, 1089696), (1216, 1055643), (1488, 862676), (1767, 726464), (1824, 703762), (1984, 647007), (2356, 544848), (2976, 431338), (3534, 363232), (3648, 351881), (4712, 272424), (5952, 215669), (7068, 181616), (9424, 136212), (11351, 113088), (14136, 90808), (18848, 68106), (22702, 56544), (28272, 45404), (34053, 37696)]