13829408040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{16463581}}^1$

素因数の和:16463602

約数の個数: 64

約数和(自身を含む): 47415116160

約数和(自身を除く): 33585708120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 16463581, 32927162, 49390743, 65854324, 82317905, 98781486, 115245067, 131708648, 164635810, 197562972, 230490134, 246953715, 329271620, 345735201, 395125944, 460980268, 493907430, 576225335, 658543240, 691470402, 921960536, 987814860, 1152450670, 1382940804, 1728676005, 1975629720, 2304901340, 2765881608, 3457352010, 4609802680, 6914704020, 13829408040]

約数ペア:

[(1, 13829408040), (2, 6914704020), (3, 4609802680), (4, 3457352010), (5, 2765881608), (6, 2304901340), (7, 1975629720), (8, 1728676005), (10, 1382940804), (12, 1152450670), (14, 987814860), (15, 921960536), (20, 691470402), (21, 658543240), (24, 576225335), (28, 493907430), (30, 460980268), (35, 395125944), (40, 345735201), (42, 329271620), (56, 246953715), (60, 230490134), (70, 197562972), (84, 164635810), (105, 131708648), (120, 115245067), (140, 98781486), (168, 82317905), (210, 65854324), (280, 49390743), (420, 32927162), (840, 16463581)]