84406170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{373}}^1\times {\mathrm{397}}^1$

素因数の和:799

約数の個数: 64

約数和(自身を含む): 214346880

約数和(自身を除く): 129940710

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 373, 397, 570, 746, 794, 1119, 1191, 1865, 1985, 2238, 2382, 3730, 3970, 5595, 5955, 7087, 7543, 11190, 11910, 14174, 15086, 21261, 22629, 35435, 37715, 42522, 45258, 70870, 75430, 106305, 113145, 148081, 212610, 226290, 296162, 444243, 740405, 888486, 1480810, 2221215, 2813539, 4442430, 5627078, 8440617, 14067695, 16881234, 28135390, 42203085, 84406170]

約数ペア:

[(1, 84406170), (2, 42203085), (3, 28135390), (5, 16881234), (6, 14067695), (10, 8440617), (15, 5627078), (19, 4442430), (30, 2813539), (38, 2221215), (57, 1480810), (95, 888486), (114, 740405), (190, 444243), (285, 296162), (373, 226290), (397, 212610), (570, 148081), (746, 113145), (794, 106305), (1119, 75430), (1191, 70870), (1865, 45258), (1985, 42522), (2238, 37715), (2382, 35435), (3730, 22629), (3970, 21261), (5595, 15086), (5955, 14174), (7087, 11910), (7543, 11190)]