33628100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1609}}^1$

素因数の和:1653

約数の個数: 72

約数和(自身を含む): 83848800

約数和(自身を除く): 50220700

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 25, 38, 44, 50, 55, 76, 95, 100, 110, 190, 209, 220, 275, 380, 418, 475, 550, 836, 950, 1045, 1100, 1609, 1900, 2090, 3218, 4180, 5225, 6436, 8045, 10450, 16090, 17699, 20900, 30571, 32180, 35398, 40225, 61142, 70796, 80450, 88495, 122284, 152855, 160900, 176990, 305710, 336281, 353980, 442475, 611420, 672562, 764275, 884950, 1345124, 1528550, 1681405, 1769900, 3057100, 3362810, 6725620, 8407025, 16814050, 33628100]

約数ペア:

[(1, 33628100), (2, 16814050), (4, 8407025), (5, 6725620), (10, 3362810), (11, 3057100), (19, 1769900), (20, 1681405), (22, 1528550), (25, 1345124), (38, 884950), (44, 764275), (50, 672562), (55, 611420), (76, 442475), (95, 353980), (100, 336281), (110, 305710), (190, 176990), (209, 160900), (220, 152855), (275, 122284), (380, 88495), (418, 80450), (475, 70796), (550, 61142), (836, 40225), (950, 35398), (1045, 32180), (1100, 30571), (1609, 20900), (1900, 17699), (2090, 16090), (3218, 10450), (4180, 8045), (5225, 6436)]