1886573760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{53113}}^1$

素因数の和:53170

約数の個数: 112

約数和(自身を含む): 6151875936

約数和(自身を除く): 4265302176

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 64, 74, 80, 96, 111, 120, 148, 160, 185, 192, 222, 240, 296, 320, 370, 444, 480, 555, 592, 740, 888, 960, 1110, 1184, 1480, 1776, 2220, 2368, 2960, 3552, 4440, 5920, 7104, 8880, 11840, 17760, 35520, 53113, 106226, 159339, 212452, 265565, 318678, 424904, 531130, 637356, 796695, 849808, 1062260, 1274712, 1593390, 1699616, 1965181, 2124520, 2549424, 3186780, 3399232, 3930362, 4249040, 5098848, 5895543, 6373560, 7860724, 8498080, 9825905, 10197696, 11791086, 12747120, 15721448, 16996160, 19651810, 23582172, 25494240, 29477715, 31442896, 39303620, 47164344, 50988480, 58955430, 62885792, 78607240, 94328688, 117910860, 125771584, 157214480, 188657376, 235821720, 314428960, 377314752, 471643440, 628857920, 943286880, 1886573760]

約数ペア:

[(1, 1886573760), (2, 943286880), (3, 628857920), (4, 471643440), (5, 377314752), (6, 314428960), (8, 235821720), (10, 188657376), (12, 157214480), (15, 125771584), (16, 117910860), (20, 94328688), (24, 78607240), (30, 62885792), (32, 58955430), (37, 50988480), (40, 47164344), (48, 39303620), (60, 31442896), (64, 29477715), (74, 25494240), (80, 23582172), (96, 19651810), (111, 16996160), (120, 15721448), (148, 12747120), (160, 11791086), (185, 10197696), (192, 9825905), (222, 8498080), (240, 7860724), (296, 6373560), (320, 5895543), (370, 5098848), (444, 4249040), (480, 3930362), (555, 3399232), (592, 3186780), (740, 2549424), (888, 2124520), (960, 1965181), (1110, 1699616), (1184, 1593390), (1480, 1274712), (1776, 1062260), (2220, 849808), (2368, 796695), (2960, 637356), (3552, 531130), (4440, 424904), (5920, 318678), (7104, 265565), (8880, 212452), (11840, 159339), (17760, 106226), (35520, 53113)]