9241540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{353}}^1$

素因数の和:397

約数の個数: 96

約数和(自身を含む): 25691904

約数和(自身を除く): 16450364

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 17, 20, 22, 28, 34, 35, 44, 55, 68, 70, 77, 85, 110, 119, 140, 154, 170, 187, 220, 238, 308, 340, 353, 374, 385, 476, 595, 706, 748, 770, 935, 1190, 1309, 1412, 1540, 1765, 1870, 2380, 2471, 2618, 3530, 3740, 3883, 4942, 5236, 6001, 6545, 7060, 7766, 9884, 12002, 12355, 13090, 15532, 19415, 24004, 24710, 26180, 27181, 30005, 38830, 42007, 49420, 54362, 60010, 66011, 77660, 84014, 108724, 120020, 132022, 135905, 168028, 210035, 264044, 271810, 330055, 420070, 462077, 543620, 660110, 840140, 924154, 1320220, 1848308, 2310385, 4620770, 9241540]

約数ペア:

[(1, 9241540), (2, 4620770), (4, 2310385), (5, 1848308), (7, 1320220), (10, 924154), (11, 840140), (14, 660110), (17, 543620), (20, 462077), (22, 420070), (28, 330055), (34, 271810), (35, 264044), (44, 210035), (55, 168028), (68, 135905), (70, 132022), (77, 120020), (85, 108724), (110, 84014), (119, 77660), (140, 66011), (154, 60010), (170, 54362), (187, 49420), (220, 42007), (238, 38830), (308, 30005), (340, 27181), (353, 26180), (374, 24710), (385, 24004), (476, 19415), (595, 15532), (706, 13090), (748, 12355), (770, 12002), (935, 9884), (1190, 7766), (1309, 7060), (1412, 6545), (1540, 6001), (1765, 5236), (1870, 4942), (2380, 3883), (2471, 3740), (2618, 3530)]