1328630076

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{9539}}^1$

素因数の和:9675

約数の個数: 72

約数和(自身を含む): 3469087440

約数和(自身を除く): 2140457364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 73, 106, 146, 159, 212, 219, 292, 318, 438, 477, 636, 657, 876, 954, 1314, 1908, 2628, 3869, 7738, 9539, 11607, 15476, 19078, 23214, 28617, 34821, 38156, 46428, 57234, 69642, 85851, 114468, 139284, 171702, 343404, 505567, 696347, 1011134, 1392694, 1516701, 2022268, 2089041, 2785388, 3033402, 4178082, 4550103, 6066804, 6267123, 8356164, 9100206, 12534246, 18200412, 25068492, 36906391, 73812782, 110719173, 147625564, 221438346, 332157519, 442876692, 664315038, 1328630076]

約数ペア:

[(1, 1328630076), (2, 664315038), (3, 442876692), (4, 332157519), (6, 221438346), (9, 147625564), (12, 110719173), (18, 73812782), (36, 36906391), (53, 25068492), (73, 18200412), (106, 12534246), (146, 9100206), (159, 8356164), (212, 6267123), (219, 6066804), (292, 4550103), (318, 4178082), (438, 3033402), (477, 2785388), (636, 2089041), (657, 2022268), (876, 1516701), (954, 1392694), (1314, 1011134), (1908, 696347), (2628, 505567), (3869, 343404), (7738, 171702), (9539, 139284), (11607, 114468), (15476, 85851), (19078, 69642), (23214, 57234), (28617, 46428), (34821, 38156)]