2001026300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{3727}}^1$

素因数の和:3820

約数の個数: 144

約数和(自身を含む): 5436318720

約数和(自身を除く): 3435292420

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 59, 65, 70, 91, 100, 118, 130, 140, 175, 182, 236, 260, 295, 325, 350, 364, 413, 455, 590, 650, 700, 767, 826, 910, 1180, 1300, 1475, 1534, 1652, 1820, 2065, 2275, 2950, 3068, 3727, 3835, 4130, 4550, 5369, 5900, 7454, 7670, 8260, 9100, 10325, 10738, 14908, 15340, 18635, 19175, 20650, 21476, 26089, 26845, 37270, 38350, 41300, 48451, 52178, 53690, 74540, 76700, 93175, 96902, 104356, 107380, 130445, 134225, 186350, 193804, 219893, 242255, 260890, 268450, 339157, 372700, 439786, 484510, 521780, 536900, 652225, 678314, 879572, 969020, 1099465, 1211275, 1304450, 1356628, 1539251, 1695785, 2198930, 2422550, 2608900, 2858609, 3078502, 3391570, 4397860, 4845100, 5497325, 5717218, 6157004, 6783140, 7696255, 8478925, 10994650, 11434436, 14293045, 15392510, 16957850, 20010263, 21989300, 28586090, 30785020, 33915700, 38481275, 40020526, 57172180, 71465225, 76962550, 80041052, 100051315, 142930450, 153925100, 200102630, 285860900, 400205260, 500256575, 1000513150, 2001026300]

約数ペア:

[(1, 2001026300), (2, 1000513150), (4, 500256575), (5, 400205260), (7, 285860900), (10, 200102630), (13, 153925100), (14, 142930450), (20, 100051315), (25, 80041052), (26, 76962550), (28, 71465225), (35, 57172180), (50, 40020526), (52, 38481275), (59, 33915700), (65, 30785020), (70, 28586090), (91, 21989300), (100, 20010263), (118, 16957850), (130, 15392510), (140, 14293045), (175, 11434436), (182, 10994650), (236, 8478925), (260, 7696255), (295, 6783140), (325, 6157004), (350, 5717218), (364, 5497325), (413, 4845100), (455, 4397860), (590, 3391570), (650, 3078502), (700, 2858609), (767, 2608900), (826, 2422550), (910, 2198930), (1180, 1695785), (1300, 1539251), (1475, 1356628), (1534, 1304450), (1652, 1211275), (1820, 1099465), (2065, 969020), (2275, 879572), (2950, 678314), (3068, 652225), (3727, 536900), (3835, 521780), (4130, 484510), (4550, 439786), (5369, 372700), (5900, 339157), (7454, 268450), (7670, 260890), (8260, 242255), (9100, 219893), (10325, 193804), (10738, 186350), (14908, 134225), (15340, 130445), (18635, 107380), (19175, 104356), (20650, 96902), (21476, 93175), (26089, 76700), (26845, 74540), (37270, 53690), (38350, 52178), (41300, 48451)]