1330758996

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{67993}}^1$

素因数の和:68240

約数の個数: 48

約数和(自身を含む): 3563973504

約数和(自身を除く): 2233214508

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 233, 466, 699, 932, 1398, 1631, 2796, 3262, 4893, 6524, 9786, 19572, 67993, 135986, 203979, 271972, 407958, 475951, 815916, 951902, 1427853, 1903804, 2855706, 5711412, 15842369, 31684738, 47527107, 63369476, 95054214, 110896583, 190108428, 221793166, 332689749, 443586332, 665379498, 1330758996]

約数ペア:

[(1, 1330758996), (2, 665379498), (3, 443586332), (4, 332689749), (6, 221793166), (7, 190108428), (12, 110896583), (14, 95054214), (21, 63369476), (28, 47527107), (42, 31684738), (84, 15842369), (233, 5711412), (466, 2855706), (699, 1903804), (932, 1427853), (1398, 951902), (1631, 815916), (2796, 475951), (3262, 407958), (4893, 271972), (6524, 203979), (9786, 135986), (19572, 67993)]