8989471368

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{730139}}^1$

素因数の和:730176

約数の個数: 80

約数和(自身を含む): 26504082000

約数和(自身を除く): 17514610632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 152, 162, 171, 216, 228, 324, 342, 456, 513, 648, 684, 1026, 1368, 1539, 2052, 3078, 4104, 6156, 12312, 730139, 1460278, 2190417, 2920556, 4380834, 5841112, 6571251, 8761668, 13142502, 13872641, 17523336, 19713753, 26285004, 27745282, 39427506, 41617923, 52570008, 55490564, 59141259, 78855012, 83235846, 110981128, 118282518, 124853769, 157710024, 166471692, 236565036, 249707538, 332943384, 374561307, 473130072, 499415076, 749122614, 998830152, 1123683921, 1498245228, 2247367842, 2996490456, 4494735684, 8989471368]

約数ペア:

[(1, 8989471368), (2, 4494735684), (3, 2996490456), (4, 2247367842), (6, 1498245228), (8, 1123683921), (9, 998830152), (12, 749122614), (18, 499415076), (19, 473130072), (24, 374561307), (27, 332943384), (36, 249707538), (38, 236565036), (54, 166471692), (57, 157710024), (72, 124853769), (76, 118282518), (81, 110981128), (108, 83235846), (114, 78855012), (152, 59141259), (162, 55490564), (171, 52570008), (216, 41617923), (228, 39427506), (324, 27745282), (342, 26285004), (456, 19713753), (513, 17523336), (648, 13872641), (684, 13142502), (1026, 8761668), (1368, 6571251), (1539, 5841112), (2052, 4380834), (3078, 2920556), (4104, 2190417), (6156, 1460278), (12312, 730139)]