48890800

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{919}}^1$

素因数の和:963

約数の個数: 120

約数和(自身を含む): 141459200

約数和(自身を除く): 92568400

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 25, 28, 35, 38, 40, 50, 56, 70, 76, 80, 95, 100, 112, 133, 140, 152, 175, 190, 200, 266, 280, 304, 350, 380, 400, 475, 532, 560, 665, 700, 760, 919, 950, 1064, 1330, 1400, 1520, 1838, 1900, 2128, 2660, 2800, 3325, 3676, 3800, 4595, 5320, 6433, 6650, 7352, 7600, 9190, 10640, 12866, 13300, 14704, 17461, 18380, 22975, 25732, 26600, 32165, 34922, 36760, 45950, 51464, 53200, 64330, 69844, 73520, 87305, 91900, 102928, 122227, 128660, 139688, 160825, 174610, 183800, 244454, 257320, 279376, 321650, 349220, 367600, 436525, 488908, 514640, 611135, 643300, 698440, 873050, 977816, 1222270, 1286600, 1396880, 1746100, 1955632, 2444540, 2573200, 3055675, 3492200, 4889080, 6111350, 6984400, 9778160, 12222700, 24445400, 48890800]

約数ペア:

[(1, 48890800), (2, 24445400), (4, 12222700), (5, 9778160), (7, 6984400), (8, 6111350), (10, 4889080), (14, 3492200), (16, 3055675), (19, 2573200), (20, 2444540), (25, 1955632), (28, 1746100), (35, 1396880), (38, 1286600), (40, 1222270), (50, 977816), (56, 873050), (70, 698440), (76, 643300), (80, 611135), (95, 514640), (100, 488908), (112, 436525), (133, 367600), (140, 349220), (152, 321650), (175, 279376), (190, 257320), (200, 244454), (266, 183800), (280, 174610), (304, 160825), (350, 139688), (380, 128660), (400, 122227), (475, 102928), (532, 91900), (560, 87305), (665, 73520), (700, 69844), (760, 64330), (919, 53200), (950, 51464), (1064, 45950), (1330, 36760), (1400, 34922), (1520, 32165), (1838, 26600), (1900, 25732), (2128, 22975), (2660, 18380), (2800, 17461), (3325, 14704), (3676, 13300), (3800, 12866), (4595, 10640), (5320, 9190), (6433, 7600), (6650, 7352)]