186836120

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{14461}}^1$

素因数の和:14508

約数の個数: 64

約数和(自身を含む): 468568800

約数和(自身を除く): 281732680

約数列:

[1, 2, 4, 5, 8, 10, 17, 19, 20, 34, 38, 40, 68, 76, 85, 95, 136, 152, 170, 190, 323, 340, 380, 646, 680, 760, 1292, 1615, 2584, 3230, 6460, 12920, 14461, 28922, 57844, 72305, 115688, 144610, 245837, 274759, 289220, 491674, 549518, 578440, 983348, 1099036, 1229185, 1373795, 1966696, 2198072, 2458370, 2747590, 4670903, 4916740, 5495180, 9341806, 9833480, 10990360, 18683612, 23354515, 37367224, 46709030, 93418060, 186836120]

約数ペア:

[(1, 186836120), (2, 93418060), (4, 46709030), (5, 37367224), (8, 23354515), (10, 18683612), (17, 10990360), (19, 9833480), (20, 9341806), (34, 5495180), (38, 4916740), (40, 4670903), (68, 2747590), (76, 2458370), (85, 2198072), (95, 1966696), (136, 1373795), (152, 1229185), (170, 1099036), (190, 983348), (323, 578440), (340, 549518), (380, 491674), (646, 289220), (680, 274759), (760, 245837), (1292, 144610), (1615, 115688), (2584, 72305), (3230, 57844), (6460, 28922), (12920, 14461)]