1095255615

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1\times {\mathrm{257}}^1$

素因数の和:492

約数の個数: 64

約数和(自身を含む): 1856856960

約数和(自身を除く): 761601345

約数列:

[1, 3, 5, 15, 29, 87, 97, 101, 145, 257, 291, 303, 435, 485, 505, 771, 1285, 1455, 1515, 2813, 2929, 3855, 7453, 8439, 8787, 9797, 14065, 14645, 22359, 24929, 25957, 29391, 37265, 42195, 43935, 48985, 74787, 77871, 111795, 124645, 129785, 146955, 284113, 373935, 389355, 722941, 752753, 852339, 1420565, 2168823, 2258259, 2517829, 3614705, 3763765, 4261695, 7553487, 10844115, 11291295, 12589145, 37767435, 73017041, 219051123, 365085205, 1095255615]

約数ペア:

[(1, 1095255615), (3, 365085205), (5, 219051123), (15, 73017041), (29, 37767435), (87, 12589145), (97, 11291295), (101, 10844115), (145, 7553487), (257, 4261695), (291, 3763765), (303, 3614705), (435, 2517829), (485, 2258259), (505, 2168823), (771, 1420565), (1285, 852339), (1455, 752753), (1515, 722941), (2813, 389355), (2929, 373935), (3855, 284113), (7453, 146955), (8439, 129785), (8787, 124645), (9797, 111795), (14065, 77871), (14645, 74787), (22359, 48985), (24929, 43935), (25957, 42195), (29391, 37265)]