3866697800

素因数分解:

$2^3\times 5^2\times 7^2\times {\mathrm{571}}^1\times {\mathrm{691}}^1$

素因数の和:1292

約数の個数: 144

約数和(自身を含む): 10491315120

約数和(自身を除く): 6624617320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 49, 50, 56, 70, 98, 100, 140, 175, 196, 200, 245, 280, 350, 392, 490, 571, 691, 700, 980, 1142, 1225, 1382, 1400, 1960, 2284, 2450, 2764, 2855, 3455, 3997, 4568, 4837, 4900, 5528, 5710, 6910, 7994, 9674, 9800, 11420, 13820, 14275, 15988, 17275, 19348, 19985, 22840, 24185, 27640, 27979, 28550, 31976, 33859, 34550, 38696, 39970, 48370, 55958, 57100, 67718, 69100, 79940, 96740, 99925, 111916, 114200, 120925, 135436, 138200, 139895, 159880, 169295, 193480, 199850, 223832, 241850, 270872, 279790, 338590, 394561, 399700, 483700, 559580, 677180, 699475, 789122, 799400, 846475, 967400, 1119160, 1354360, 1398950, 1578244, 1692950, 1972805, 2761927, 2797900, 3156488, 3385900, 3945610, 5523854, 5595800, 6771800, 7891220, 9864025, 11047708, 13809635, 15782440, 19333489, 19728050, 22095416, 27619270, 38666978, 39456100, 55238540, 69048175, 77333956, 78912200, 96667445, 110477080, 138096350, 154667912, 193334890, 276192700, 386669780, 483337225, 552385400, 773339560, 966674450, 1933348900, 3866697800]

約数ペア:

[(1, 3866697800), (2, 1933348900), (4, 966674450), (5, 773339560), (7, 552385400), (8, 483337225), (10, 386669780), (14, 276192700), (20, 193334890), (25, 154667912), (28, 138096350), (35, 110477080), (40, 96667445), (49, 78912200), (50, 77333956), (56, 69048175), (70, 55238540), (98, 39456100), (100, 38666978), (140, 27619270), (175, 22095416), (196, 19728050), (200, 19333489), (245, 15782440), (280, 13809635), (350, 11047708), (392, 9864025), (490, 7891220), (571, 6771800), (691, 5595800), (700, 5523854), (980, 3945610), (1142, 3385900), (1225, 3156488), (1382, 2797900), (1400, 2761927), (1960, 1972805), (2284, 1692950), (2450, 1578244), (2764, 1398950), (2855, 1354360), (3455, 1119160), (3997, 967400), (4568, 846475), (4837, 799400), (4900, 789122), (5528, 699475), (5710, 677180), (6910, 559580), (7994, 483700), (9674, 399700), (9800, 394561), (11420, 338590), (13820, 279790), (14275, 270872), (15988, 241850), (17275, 223832), (19348, 199850), (19985, 193480), (22840, 169295), (24185, 159880), (27640, 139895), (27979, 138200), (28550, 135436), (31976, 120925), (33859, 114200), (34550, 111916), (38696, 99925), (39970, 96740), (48370, 79940), (55958, 69100), (57100, 67718)]