282285584

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{1217}}^1$

素因数の和:1360

約数の個数: 80

約数和(自身を含む): 664540800

約数和(自身を除く): 382255216

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 109, 112, 133, 152, 218, 266, 304, 436, 532, 763, 872, 1064, 1217, 1526, 1744, 2071, 2128, 2434, 3052, 4142, 4868, 6104, 8284, 8519, 9736, 12208, 14497, 16568, 17038, 19472, 23123, 28994, 33136, 34076, 46246, 57988, 68152, 92492, 115976, 132653, 136304, 161861, 184984, 231952, 265306, 323722, 369968, 530612, 647444, 928571, 1061224, 1294888, 1857142, 2122448, 2520407, 2589776, 3714284, 5040814, 7428568, 10081628, 14857136, 17642849, 20163256, 35285698, 40326512, 70571396, 141142792, 282285584]

約数ペア:

[(1, 282285584), (2, 141142792), (4, 70571396), (7, 40326512), (8, 35285698), (14, 20163256), (16, 17642849), (19, 14857136), (28, 10081628), (38, 7428568), (56, 5040814), (76, 3714284), (109, 2589776), (112, 2520407), (133, 2122448), (152, 1857142), (218, 1294888), (266, 1061224), (304, 928571), (436, 647444), (532, 530612), (763, 369968), (872, 323722), (1064, 265306), (1217, 231952), (1526, 184984), (1744, 161861), (2071, 136304), (2128, 132653), (2434, 115976), (3052, 92492), (4142, 68152), (4868, 57988), (6104, 46246), (8284, 34076), (8519, 33136), (9736, 28994), (12208, 23123), (14497, 19472), (16568, 17038)]