2024562100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{617}}^1$

素因数の和:818

約数の個数: 144

約数和(自身を含む): 5085299520

約数和(自身を除く): 3060737420

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 25, 38, 44, 50, 55, 76, 95, 100, 110, 157, 190, 209, 220, 275, 314, 380, 418, 475, 550, 617, 628, 785, 836, 950, 1045, 1100, 1234, 1570, 1727, 1900, 2090, 2468, 2983, 3085, 3140, 3454, 3925, 4180, 5225, 5966, 6170, 6787, 6908, 7850, 8635, 10450, 11723, 11932, 12340, 13574, 14915, 15425, 15700, 17270, 20900, 23446, 27148, 29830, 30850, 32813, 33935, 34540, 43175, 46892, 58615, 59660, 61700, 65626, 67870, 74575, 86350, 96869, 117230, 128953, 131252, 135740, 149150, 164065, 169675, 172700, 193738, 234460, 257906, 293075, 298300, 328130, 339350, 387476, 484345, 515812, 586150, 644765, 656260, 678700, 820325, 968690, 1065559, 1172300, 1289530, 1640650, 1840511, 1937380, 2131118, 2421725, 2579060, 3223825, 3281300, 3681022, 4262236, 4843450, 5327795, 6447650, 7362044, 9202555, 9686900, 10655590, 12895300, 18405110, 20245621, 21311180, 26638975, 36810220, 40491242, 46012775, 53277950, 80982484, 92025550, 101228105, 106555900, 184051100, 202456210, 404912420, 506140525, 1012281050, 2024562100]

約数ペア:

[(1, 2024562100), (2, 1012281050), (4, 506140525), (5, 404912420), (10, 202456210), (11, 184051100), (19, 106555900), (20, 101228105), (22, 92025550), (25, 80982484), (38, 53277950), (44, 46012775), (50, 40491242), (55, 36810220), (76, 26638975), (95, 21311180), (100, 20245621), (110, 18405110), (157, 12895300), (190, 10655590), (209, 9686900), (220, 9202555), (275, 7362044), (314, 6447650), (380, 5327795), (418, 4843450), (475, 4262236), (550, 3681022), (617, 3281300), (628, 3223825), (785, 2579060), (836, 2421725), (950, 2131118), (1045, 1937380), (1100, 1840511), (1234, 1640650), (1570, 1289530), (1727, 1172300), (1900, 1065559), (2090, 968690), (2468, 820325), (2983, 678700), (3085, 656260), (3140, 644765), (3454, 586150), (3925, 515812), (4180, 484345), (5225, 387476), (5966, 339350), (6170, 328130), (6787, 298300), (6908, 293075), (7850, 257906), (8635, 234460), (10450, 193738), (11723, 172700), (11932, 169675), (12340, 164065), (13574, 149150), (14915, 135740), (15425, 131252), (15700, 128953), (17270, 117230), (20900, 96869), (23446, 86350), (27148, 74575), (29830, 67870), (30850, 65626), (32813, 61700), (33935, 59660), (34540, 58615), (43175, 46892)]