401084034

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{2131}}^1$

素因数の和:2295

約数の個数: 64

約数和(自身を含む): 916930560

約数和(自身を除く): 515846526

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 127, 247, 254, 381, 494, 741, 762, 1482, 1651, 2131, 2413, 3302, 4262, 4826, 4953, 6393, 7239, 9906, 12786, 14478, 27703, 31369, 40489, 55406, 62738, 80978, 83109, 94107, 121467, 166218, 188214, 242934, 270637, 526357, 541274, 811911, 1052714, 1579071, 1623822, 3158142, 3518281, 5142103, 7036562, 10284206, 10554843, 15426309, 21109686, 30852618, 66847339, 133694678, 200542017, 401084034]

約数ペア:

[(1, 401084034), (2, 200542017), (3, 133694678), (6, 66847339), (13, 30852618), (19, 21109686), (26, 15426309), (38, 10554843), (39, 10284206), (57, 7036562), (78, 5142103), (114, 3518281), (127, 3158142), (247, 1623822), (254, 1579071), (381, 1052714), (494, 811911), (741, 541274), (762, 526357), (1482, 270637), (1651, 242934), (2131, 188214), (2413, 166218), (3302, 121467), (4262, 94107), (4826, 83109), (4953, 80978), (6393, 62738), (7239, 55406), (9906, 40489), (12786, 31369), (14478, 27703)]