2075647400

素因数分解:

$2^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{6581}}^1$

素因数の和:6699

約数の個数: 96

約数和(自身を含む): 5141858400

約数和(自身を除く): 3066211000

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 25, 38, 40, 50, 76, 83, 95, 100, 152, 166, 190, 200, 332, 380, 415, 475, 664, 760, 830, 950, 1577, 1660, 1900, 2075, 3154, 3320, 3800, 4150, 6308, 6581, 7885, 8300, 12616, 13162, 15770, 16600, 26324, 31540, 32905, 39425, 52648, 63080, 65810, 78850, 125039, 131620, 157700, 164525, 250078, 263240, 315400, 329050, 500156, 546223, 625195, 658100, 1000312, 1092446, 1250390, 1316200, 2184892, 2500780, 2731115, 3125975, 4369784, 5001560, 5462230, 6251950, 10378237, 10924460, 12503900, 13655575, 20756474, 21848920, 25007800, 27311150, 41512948, 51891185, 54622300, 83025896, 103782370, 109244600, 207564740, 259455925, 415129480, 518911850, 1037823700, 2075647400]

約数ペア:

[(1, 2075647400), (2, 1037823700), (4, 518911850), (5, 415129480), (8, 259455925), (10, 207564740), (19, 109244600), (20, 103782370), (25, 83025896), (38, 54622300), (40, 51891185), (50, 41512948), (76, 27311150), (83, 25007800), (95, 21848920), (100, 20756474), (152, 13655575), (166, 12503900), (190, 10924460), (200, 10378237), (332, 6251950), (380, 5462230), (415, 5001560), (475, 4369784), (664, 3125975), (760, 2731115), (830, 2500780), (950, 2184892), (1577, 1316200), (1660, 1250390), (1900, 1092446), (2075, 1000312), (3154, 658100), (3320, 625195), (3800, 546223), (4150, 500156), (6308, 329050), (6581, 315400), (7885, 263240), (8300, 250078), (12616, 164525), (13162, 157700), (15770, 131620), (16600, 125039), (26324, 78850), (31540, 65810), (32905, 63080), (39425, 52648)]