33742480

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{281}}^1$

素因数の和:392

約数の個数: 80

約数和(自身を含む): 83923200

約数和(自身を除く): 50180720

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 79, 80, 95, 152, 158, 190, 281, 304, 316, 380, 395, 562, 632, 760, 790, 1124, 1264, 1405, 1501, 1520, 1580, 2248, 2810, 3002, 3160, 4496, 5339, 5620, 6004, 6320, 7505, 10678, 11240, 12008, 15010, 21356, 22199, 22480, 24016, 26695, 30020, 42712, 44398, 53390, 60040, 85424, 88796, 106780, 110995, 120080, 177592, 213560, 221990, 355184, 421781, 427120, 443980, 843562, 887960, 1687124, 1775920, 2108905, 3374248, 4217810, 6748496, 8435620, 16871240, 33742480]

約数ペア:

[(1, 33742480), (2, 16871240), (4, 8435620), (5, 6748496), (8, 4217810), (10, 3374248), (16, 2108905), (19, 1775920), (20, 1687124), (38, 887960), (40, 843562), (76, 443980), (79, 427120), (80, 421781), (95, 355184), (152, 221990), (158, 213560), (190, 177592), (281, 120080), (304, 110995), (316, 106780), (380, 88796), (395, 85424), (562, 60040), (632, 53390), (760, 44398), (790, 42712), (1124, 30020), (1264, 26695), (1405, 24016), (1501, 22480), (1520, 22199), (1580, 21356), (2248, 15010), (2810, 12008), (3002, 11240), (3160, 10678), (4496, 7505), (5339, 6320), (5620, 6004)]