4280328

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1$

素因数の和:311

約数の個数: 96

約数和(自身を含む): 13267800

約数和(自身を除く): 8987472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 34, 36, 39, 51, 52, 68, 72, 78, 102, 104, 117, 136, 153, 156, 204, 221, 234, 269, 306, 312, 408, 442, 468, 538, 612, 663, 807, 884, 936, 1076, 1224, 1326, 1614, 1768, 1989, 2152, 2421, 2652, 3228, 3497, 3978, 4573, 4842, 5304, 6456, 6994, 7956, 9146, 9684, 10491, 13719, 13988, 15912, 18292, 19368, 20982, 27438, 27976, 31473, 36584, 41157, 41964, 54876, 59449, 62946, 82314, 83928, 109752, 118898, 125892, 164628, 178347, 237796, 251784, 329256, 356694, 475592, 535041, 713388, 1070082, 1426776, 2140164, 4280328]

約数ペア:

[(1, 4280328), (2, 2140164), (3, 1426776), (4, 1070082), (6, 713388), (8, 535041), (9, 475592), (12, 356694), (13, 329256), (17, 251784), (18, 237796), (24, 178347), (26, 164628), (34, 125892), (36, 118898), (39, 109752), (51, 83928), (52, 82314), (68, 62946), (72, 59449), (78, 54876), (102, 41964), (104, 41157), (117, 36584), (136, 31473), (153, 27976), (156, 27438), (204, 20982), (221, 19368), (234, 18292), (269, 15912), (306, 13988), (312, 13719), (408, 10491), (442, 9684), (468, 9146), (538, 7956), (612, 6994), (663, 6456), (807, 5304), (884, 4842), (936, 4573), (1076, 3978), (1224, 3497), (1326, 3228), (1614, 2652), (1768, 2421), (1989, 2152)]