41862700

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2003}}^1$

素因数の和:2047

約数の個数: 72

約数和(自身を含む): 104368320

約数和(自身を除く): 62505620

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, 1900, 2003, 2090, 4006, 4180, 5225, 8012, 10015, 10450, 20030, 20900, 22033, 38057, 40060, 44066, 50075, 76114, 88132, 100150, 110165, 152228, 190285, 200300, 220330, 380570, 418627, 440660, 550825, 761140, 837254, 951425, 1101650, 1674508, 1902850, 2093135, 2203300, 3805700, 4186270, 8372540, 10465675, 20931350, 41862700]

約数ペア:

[(1, 41862700), (2, 20931350), (4, 10465675), (5, 8372540), (10, 4186270), (11, 3805700), (19, 2203300), (20, 2093135), (22, 1902850), (25, 1674508), (38, 1101650), (44, 951425), (50, 837254), (55, 761140), (76, 550825), (95, 440660), (100, 418627), (110, 380570), (190, 220330), (209, 200300), (220, 190285), (275, 152228), (380, 110165), (418, 100150), (475, 88132), (550, 76114), (836, 50075), (950, 44066), (1045, 40060), (1100, 38057), (1900, 22033), (2003, 20900), (2090, 20030), (4006, 10450), (4180, 10015), (5225, 8012)]