9472890

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{571}}^1$

素因数の和:667

約数の個数: 64

約数和(自身を含む): 26357760

約数和(自身を除く): 16884870

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 79, 105, 158, 210, 237, 395, 474, 553, 571, 790, 1106, 1142, 1185, 1659, 1713, 2370, 2765, 2855, 3318, 3426, 3997, 5530, 5710, 7994, 8295, 8565, 11991, 16590, 17130, 19985, 23982, 39970, 45109, 59955, 90218, 119910, 135327, 225545, 270654, 315763, 451090, 631526, 676635, 947289, 1353270, 1578815, 1894578, 3157630, 4736445, 9472890]

約数ペア:

[(1, 9472890), (2, 4736445), (3, 3157630), (5, 1894578), (6, 1578815), (7, 1353270), (10, 947289), (14, 676635), (15, 631526), (21, 451090), (30, 315763), (35, 270654), (42, 225545), (70, 135327), (79, 119910), (105, 90218), (158, 59955), (210, 45109), (237, 39970), (395, 23982), (474, 19985), (553, 17130), (571, 16590), (790, 11991), (1106, 8565), (1142, 8295), (1185, 7994), (1659, 5710), (1713, 5530), (2370, 3997), (2765, 3426), (2855, 3318)]