2321177886730

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{19699}}^1\times {\mathrm{6359}}^1$

素因数の和:26191

約数の個数: 64

約数和(自身を含む): 4465406880000

約数和(自身を除く): 2144228993270

約数列:

[1, 2, 5, 10, 17, 34, 85, 109, 170, 218, 545, 1090, 1853, 3706, 6359, 9265, 12718, 18530, 19699, 31795, 39398, 63590, 98495, 108103, 196990, 216206, 334883, 540515, 669766, 693131, 1081030, 1386262, 1674415, 2147191, 3348830, 3465655, 4294382, 6931310, 10735955, 11783227, 21471910, 23566454, 36502247, 58916135, 73004494, 117832270, 125265941, 182511235, 250531882, 365022470, 626329705, 1252659410, 2129520997, 4259041994, 10647604985, 13653987569, 21295209970, 27307975138, 68269937845, 136539875690, 232117788673, 464235577346, 1160588943365, 2321177886730]

約数ペア:

[(1, 2321177886730), (2, 1160588943365), (5, 464235577346), (10, 232117788673), (17, 136539875690), (34, 68269937845), (85, 27307975138), (109, 21295209970), (170, 13653987569), (218, 10647604985), (545, 4259041994), (1090, 2129520997), (1853, 1252659410), (3706, 626329705), (6359, 365022470), (9265, 250531882), (12718, 182511235), (18530, 125265941), (19699, 117832270), (31795, 73004494), (39398, 58916135), (63590, 36502247), (98495, 23566454), (108103, 21471910), (196990, 11783227), (216206, 10735955), (334883, 6931310), (540515, 4294382), (669766, 3465655), (693131, 3348830), (1081030, 2147191), (1386262, 1674415)]