14691180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{263}}^1$

素因数の和:308

約数の個数: 144

約数和(自身を含む): 50561280

約数和(自身を除く): 35870100

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 49, 57, 60, 70, 76, 84, 95, 98, 105, 114, 133, 140, 147, 190, 196, 210, 228, 245, 263, 266, 285, 294, 380, 399, 420, 490, 526, 532, 570, 588, 665, 735, 789, 798, 931, 980, 1052, 1140, 1315, 1330, 1470, 1578, 1596, 1841, 1862, 1995, 2630, 2660, 2793, 2940, 3156, 3682, 3724, 3945, 3990, 4655, 4997, 5260, 5523, 5586, 7364, 7890, 7980, 9205, 9310, 9994, 11046, 11172, 12887, 13965, 14991, 15780, 18410, 18620, 19988, 22092, 24985, 25774, 27615, 27930, 29982, 34979, 36820, 38661, 49970, 51548, 55230, 55860, 59964, 64435, 69958, 74955, 77322, 99940, 104937, 110460, 128870, 139916, 149910, 154644, 174895, 193305, 209874, 244853, 257740, 299820, 349790, 386610, 419748, 489706, 524685, 699580, 734559, 773220, 979412, 1049370, 1224265, 1469118, 2098740, 2448530, 2938236, 3672795, 4897060, 7345590, 14691180]

約数ペア:

[(1, 14691180), (2, 7345590), (3, 4897060), (4, 3672795), (5, 2938236), (6, 2448530), (7, 2098740), (10, 1469118), (12, 1224265), (14, 1049370), (15, 979412), (19, 773220), (20, 734559), (21, 699580), (28, 524685), (30, 489706), (35, 419748), (38, 386610), (42, 349790), (49, 299820), (57, 257740), (60, 244853), (70, 209874), (76, 193305), (84, 174895), (95, 154644), (98, 149910), (105, 139916), (114, 128870), (133, 110460), (140, 104937), (147, 99940), (190, 77322), (196, 74955), (210, 69958), (228, 64435), (245, 59964), (263, 55860), (266, 55230), (285, 51548), (294, 49970), (380, 38661), (399, 36820), (420, 34979), (490, 29982), (526, 27930), (532, 27615), (570, 25774), (588, 24985), (665, 22092), (735, 19988), (789, 18620), (798, 18410), (931, 15780), (980, 14991), (1052, 13965), (1140, 12887), (1315, 11172), (1330, 11046), (1470, 9994), (1578, 9310), (1596, 9205), (1841, 7980), (1862, 7890), (1995, 7364), (2630, 5586), (2660, 5523), (2793, 5260), (2940, 4997), (3156, 4655), (3682, 3990), (3724, 3945)]