1327875804656

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{37339}}^1\times {\mathrm{71699}}^1$

素因数の和:109077

約数の個数: 40

約数和(自身を含む): 2655859776000

約数和(自身を除く): 1327983971344

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 37339, 71699, 74678, 143398, 149356, 286796, 298712, 573592, 597424, 1147184, 1157509, 2222669, 2315018, 4445338, 4630036, 8890676, 9260072, 17781352, 18520144, 35562704, 2677168961, 5354337922, 10708675844, 21417351688, 42834703376, 82992237791, 165984475582, 331968951164, 663937902328, 1327875804656]

約数ペア:

[(1, 1327875804656), (2, 663937902328), (4, 331968951164), (8, 165984475582), (16, 82992237791), (31, 42834703376), (62, 21417351688), (124, 10708675844), (248, 5354337922), (496, 2677168961), (37339, 35562704), (71699, 18520144), (74678, 17781352), (143398, 9260072), (149356, 8890676), (286796, 4630036), (298712, 4445338), (573592, 2315018), (597424, 2222669), (1147184, 1157509)]