1347922776

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{577}}^1$

素因数の和:761

約数の個数: 128

約数和(自身を含む): 3662208000

約数和(自身を除く): 2314285224

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 47, 57, 76, 94, 109, 114, 141, 152, 188, 218, 228, 282, 327, 376, 436, 456, 564, 577, 654, 872, 893, 1128, 1154, 1308, 1731, 1786, 2071, 2308, 2616, 2679, 3462, 3572, 4142, 4616, 5123, 5358, 6213, 6924, 7144, 8284, 10246, 10716, 10963, 12426, 13848, 15369, 16568, 20492, 21432, 21926, 24852, 27119, 30738, 32889, 40984, 43852, 49704, 54238, 61476, 62893, 65778, 81357, 87704, 97337, 108476, 122952, 125786, 131556, 162714, 188679, 194674, 216952, 251572, 263112, 292011, 325428, 377358, 389348, 503144, 515261, 584022, 650856, 754716, 778696, 1030522, 1168044, 1194967, 1509432, 1545783, 2061044, 2336088, 2389934, 2955971, 3091566, 3584901, 4122088, 4779868, 5911942, 6183132, 7169802, 8867913, 9559736, 11823884, 12366264, 14339604, 17735826, 23647768, 28679208, 35471652, 56163449, 70943304, 112326898, 168490347, 224653796, 336980694, 449307592, 673961388, 1347922776]

約数ペア:

[(1, 1347922776), (2, 673961388), (3, 449307592), (4, 336980694), (6, 224653796), (8, 168490347), (12, 112326898), (19, 70943304), (24, 56163449), (38, 35471652), (47, 28679208), (57, 23647768), (76, 17735826), (94, 14339604), (109, 12366264), (114, 11823884), (141, 9559736), (152, 8867913), (188, 7169802), (218, 6183132), (228, 5911942), (282, 4779868), (327, 4122088), (376, 3584901), (436, 3091566), (456, 2955971), (564, 2389934), (577, 2336088), (654, 2061044), (872, 1545783), (893, 1509432), (1128, 1194967), (1154, 1168044), (1308, 1030522), (1731, 778696), (1786, 754716), (2071, 650856), (2308, 584022), (2616, 515261), (2679, 503144), (3462, 389348), (3572, 377358), (4142, 325428), (4616, 292011), (5123, 263112), (5358, 251572), (6213, 216952), (6924, 194674), (7144, 188679), (8284, 162714), (10246, 131556), (10716, 125786), (10963, 122952), (12426, 108476), (13848, 97337), (15369, 87704), (16568, 81357), (20492, 65778), (21432, 62893), (21926, 61476), (24852, 54238), (27119, 49704), (30738, 43852), (32889, 40984)]