1011474036

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{28409}}^1$

素因数の和:28485

約数の個数: 72

約数和(自身を含む): 2730087360

約数和(自身を除く): 1718613324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 43, 46, 69, 86, 92, 129, 138, 172, 207, 258, 276, 387, 414, 516, 774, 828, 989, 1548, 1978, 2967, 3956, 5934, 8901, 11868, 17802, 28409, 35604, 56818, 85227, 113636, 170454, 255681, 340908, 511362, 653407, 1022724, 1221587, 1306814, 1960221, 2443174, 2613628, 3664761, 3920442, 4886348, 5880663, 7329522, 7840884, 10994283, 11761326, 14659044, 21988566, 23522652, 28096501, 43977132, 56193002, 84289503, 112386004, 168579006, 252868509, 337158012, 505737018, 1011474036]

約数ペア:

[(1, 1011474036), (2, 505737018), (3, 337158012), (4, 252868509), (6, 168579006), (9, 112386004), (12, 84289503), (18, 56193002), (23, 43977132), (36, 28096501), (43, 23522652), (46, 21988566), (69, 14659044), (86, 11761326), (92, 10994283), (129, 7840884), (138, 7329522), (172, 5880663), (207, 4886348), (258, 3920442), (276, 3664761), (387, 2613628), (414, 2443174), (516, 1960221), (774, 1306814), (828, 1221587), (989, 1022724), (1548, 653407), (1978, 511362), (2967, 340908), (3956, 255681), (5934, 170454), (8901, 113636), (11868, 85227), (17802, 56818), (28409, 35604)]