319769232

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{929}}^1$

素因数の和:1112

約数の個数: 80

約数和(自身を含む): 846910080

約数和(自身を除く): 527140848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 101, 142, 202, 213, 284, 303, 404, 426, 568, 606, 808, 852, 929, 1136, 1212, 1616, 1704, 1858, 2424, 2787, 3408, 3716, 4848, 5574, 7171, 7432, 11148, 14342, 14864, 21513, 22296, 28684, 43026, 44592, 57368, 65959, 86052, 93829, 114736, 131918, 172104, 187658, 197877, 263836, 281487, 344208, 375316, 395754, 527672, 562974, 750632, 791508, 1055344, 1125948, 1501264, 1583016, 2251896, 3166032, 4503792, 6661859, 13323718, 19985577, 26647436, 39971154, 53294872, 79942308, 106589744, 159884616, 319769232]

約数ペア:

[(1, 319769232), (2, 159884616), (3, 106589744), (4, 79942308), (6, 53294872), (8, 39971154), (12, 26647436), (16, 19985577), (24, 13323718), (48, 6661859), (71, 4503792), (101, 3166032), (142, 2251896), (202, 1583016), (213, 1501264), (284, 1125948), (303, 1055344), (404, 791508), (426, 750632), (568, 562974), (606, 527672), (808, 395754), (852, 375316), (929, 344208), (1136, 281487), (1212, 263836), (1616, 197877), (1704, 187658), (1858, 172104), (2424, 131918), (2787, 114736), (3408, 93829), (3716, 86052), (4848, 65959), (5574, 57368), (7171, 44592), (7432, 43026), (11148, 28684), (14342, 22296), (14864, 21513)]