329579964

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{461}}^1\times {\mathrm{2837}}^1$

素因数の和:3315

約数の個数: 72

約数和(自身を含む): 954521568

約数和(自身を除く): 624941604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 461, 922, 1383, 1844, 2766, 2837, 3227, 4149, 5532, 5674, 6454, 8298, 8511, 9681, 11348, 12908, 16596, 17022, 19362, 19859, 25533, 29043, 34044, 38724, 39718, 51066, 58086, 59577, 79436, 102132, 116172, 119154, 178731, 238308, 357462, 714924, 1307857, 2615714, 3923571, 5231428, 7847142, 9154999, 11770713, 15694284, 18309998, 23541426, 27464997, 36619996, 47082852, 54929994, 82394991, 109859988, 164789982, 329579964]

約数ペア:

[(1, 329579964), (2, 164789982), (3, 109859988), (4, 82394991), (6, 54929994), (7, 47082852), (9, 36619996), (12, 27464997), (14, 23541426), (18, 18309998), (21, 15694284), (28, 11770713), (36, 9154999), (42, 7847142), (63, 5231428), (84, 3923571), (126, 2615714), (252, 1307857), (461, 714924), (922, 357462), (1383, 238308), (1844, 178731), (2766, 119154), (2837, 116172), (3227, 102132), (4149, 79436), (5532, 59577), (5674, 58086), (6454, 51066), (8298, 39718), (8511, 38724), (9681, 34044), (11348, 29043), (12908, 25533), (16596, 19859), (17022, 19362)]