1374651408

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{97}}^1\times {\mathrm{1747}}^1$

素因数の和:1881

約数の個数: 120

約数和(自身を含む): 3887230368

約数和(自身を除く): 2512578960

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 97, 104, 156, 169, 194, 208, 291, 312, 338, 388, 507, 582, 624, 676, 776, 1014, 1164, 1261, 1352, 1552, 1747, 2028, 2328, 2522, 2704, 3494, 3783, 4056, 4656, 5044, 5241, 6988, 7566, 8112, 10088, 10482, 13976, 15132, 16393, 20176, 20964, 22711, 27952, 30264, 32786, 41928, 45422, 49179, 60528, 65572, 68133, 83856, 90844, 98358, 131144, 136266, 169459, 181688, 196716, 262288, 272532, 295243, 338918, 363376, 393432, 508377, 545064, 590486, 677836, 786864, 885729, 1016754, 1090128, 1180972, 1355672, 1771458, 2033508, 2202967, 2361944, 2711344, 3542916, 4067016, 4405934, 4723888, 6608901, 7085832, 8134032, 8811868, 13217802, 14171664, 17623736, 26435604, 28638571, 35247472, 52871208, 57277142, 85915713, 105742416, 114554284, 171831426, 229108568, 343662852, 458217136, 687325704, 1374651408]

約数ペア:

[(1, 1374651408), (2, 687325704), (3, 458217136), (4, 343662852), (6, 229108568), (8, 171831426), (12, 114554284), (13, 105742416), (16, 85915713), (24, 57277142), (26, 52871208), (39, 35247472), (48, 28638571), (52, 26435604), (78, 17623736), (97, 14171664), (104, 13217802), (156, 8811868), (169, 8134032), (194, 7085832), (208, 6608901), (291, 4723888), (312, 4405934), (338, 4067016), (388, 3542916), (507, 2711344), (582, 2361944), (624, 2202967), (676, 2033508), (776, 1771458), (1014, 1355672), (1164, 1180972), (1261, 1090128), (1352, 1016754), (1552, 885729), (1747, 786864), (2028, 677836), (2328, 590486), (2522, 545064), (2704, 508377), (3494, 393432), (3783, 363376), (4056, 338918), (4656, 295243), (5044, 272532), (5241, 262288), (6988, 196716), (7566, 181688), (8112, 169459), (10088, 136266), (10482, 131144), (13976, 98358), (15132, 90844), (16393, 83856), (20176, 68133), (20964, 65572), (22711, 60528), (27952, 49179), (30264, 45422), (32786, 41928)]