505299006

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{9923}}^1$

素因数の和:9998

約数の個数: 64

約数和(自身を含む): 1200407040

約数和(自身を除く): 695108034

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 41, 46, 54, 69, 82, 123, 138, 207, 246, 369, 414, 621, 738, 943, 1107, 1242, 1886, 2214, 2829, 5658, 8487, 9923, 16974, 19846, 25461, 29769, 50922, 59538, 89307, 178614, 228229, 267921, 406843, 456458, 535842, 684687, 813686, 1220529, 1369374, 2054061, 2441058, 3661587, 4108122, 6162183, 7323174, 9357389, 10984761, 12324366, 18714778, 21969522, 28072167, 56144334, 84216501, 168433002, 252649503, 505299006]

約数ペア:

[(1, 505299006), (2, 252649503), (3, 168433002), (6, 84216501), (9, 56144334), (18, 28072167), (23, 21969522), (27, 18714778), (41, 12324366), (46, 10984761), (54, 9357389), (69, 7323174), (82, 6162183), (123, 4108122), (138, 3661587), (207, 2441058), (246, 2054061), (369, 1369374), (414, 1220529), (621, 813686), (738, 684687), (943, 535842), (1107, 456458), (1242, 406843), (1886, 267921), (2214, 228229), (2829, 178614), (5658, 89307), (8487, 59538), (9923, 50922), (16974, 29769), (19846, 25461)]