1209308976

素因数分解:

$2^4\times 3^2\times {\mathrm{631}}^1\times {\mathrm{13309}}^1$

素因数の和:13954

約数の個数: 60

約数和(自身を含む): 3390003760

約数和(自身を除く): 2180694784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 631, 1262, 1893, 2524, 3786, 5048, 5679, 7572, 10096, 11358, 13309, 15144, 22716, 26618, 30288, 39927, 45432, 53236, 79854, 90864, 106472, 119781, 159708, 212944, 239562, 319416, 479124, 638832, 958248, 1916496, 8397979, 16795958, 25193937, 33591916, 50387874, 67183832, 75581811, 100775748, 134367664, 151163622, 201551496, 302327244, 403102992, 604654488, 1209308976]

約数ペア:

[(1, 1209308976), (2, 604654488), (3, 403102992), (4, 302327244), (6, 201551496), (8, 151163622), (9, 134367664), (12, 100775748), (16, 75581811), (18, 67183832), (24, 50387874), (36, 33591916), (48, 25193937), (72, 16795958), (144, 8397979), (631, 1916496), (1262, 958248), (1893, 638832), (2524, 479124), (3786, 319416), (5048, 239562), (5679, 212944), (7572, 159708), (10096, 119781), (11358, 106472), (13309, 90864), (15144, 79854), (22716, 53236), (26618, 45432), (30288, 39927)]