1308472416

素因数分解:

$2^5\times 3^2\times {\mathrm{1181}}^1\times {\mathrm{3847}}^1$

素因数の和:5044

約数の個数: 72

約数和(自身を含む): 3725087184

約数和(自身を除く): 2416614768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 1181, 2362, 3543, 3847, 4724, 7086, 7694, 9448, 10629, 11541, 14172, 15388, 18896, 21258, 23082, 28344, 30776, 34623, 37792, 42516, 46164, 56688, 61552, 69246, 85032, 92328, 113376, 123104, 138492, 170064, 184656, 276984, 340128, 369312, 553968, 1107936, 4543307, 9086614, 13629921, 18173228, 27259842, 36346456, 40889763, 54519684, 72692912, 81779526, 109039368, 145385824, 163559052, 218078736, 327118104, 436157472, 654236208, 1308472416]

約数ペア:

[(1, 1308472416), (2, 654236208), (3, 436157472), (4, 327118104), (6, 218078736), (8, 163559052), (9, 145385824), (12, 109039368), (16, 81779526), (18, 72692912), (24, 54519684), (32, 40889763), (36, 36346456), (48, 27259842), (72, 18173228), (96, 13629921), (144, 9086614), (288, 4543307), (1181, 1107936), (2362, 553968), (3543, 369312), (3847, 340128), (4724, 276984), (7086, 184656), (7694, 170064), (9448, 138492), (10629, 123104), (11541, 113376), (14172, 92328), (15388, 85032), (18896, 69246), (21258, 61552), (23082, 56688), (28344, 46164), (30776, 42516), (34623, 37792)]