630410508

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{967}}^1$

素因数の和:1196

約数の個数: 144

約数和(自身を含む): 1973171200

約数和(自身を除く): 1342760692

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 199, 234, 252, 273, 364, 398, 468, 546, 597, 796, 819, 967, 1092, 1194, 1393, 1638, 1791, 1934, 2388, 2587, 2786, 2901, 3276, 3582, 3868, 4179, 5174, 5572, 5802, 6769, 7164, 7761, 8358, 8703, 10348, 11604, 12537, 12571, 13538, 15522, 16716, 17406, 18109, 20307, 23283, 25074, 25142, 27076, 31044, 34812, 36218, 37713, 40614, 46566, 50148, 50284, 54327, 60921, 72436, 75426, 81228, 87997, 93132, 108654, 113139, 121842, 150852, 162981, 175994, 192433, 217308, 226278, 243684, 263991, 325962, 351988, 384866, 452556, 527982, 577299, 651924, 769732, 791973, 1055964, 1154598, 1347031, 1583946, 1731897, 2309196, 2501629, 2694062, 3167892, 3463794, 4041093, 5003258, 5388124, 6927588, 7504887, 8082186, 10006516, 12123279, 15009774, 16164372, 17511403, 22514661, 24246558, 30019548, 35022806, 45029322, 48493116, 52534209, 70045612, 90058644, 105068418, 157602627, 210136836, 315205254, 630410508]

約数ペア:

[(1, 630410508), (2, 315205254), (3, 210136836), (4, 157602627), (6, 105068418), (7, 90058644), (9, 70045612), (12, 52534209), (13, 48493116), (14, 45029322), (18, 35022806), (21, 30019548), (26, 24246558), (28, 22514661), (36, 17511403), (39, 16164372), (42, 15009774), (52, 12123279), (63, 10006516), (78, 8082186), (84, 7504887), (91, 6927588), (117, 5388124), (126, 5003258), (156, 4041093), (182, 3463794), (199, 3167892), (234, 2694062), (252, 2501629), (273, 2309196), (364, 1731897), (398, 1583946), (468, 1347031), (546, 1154598), (597, 1055964), (796, 791973), (819, 769732), (967, 651924), (1092, 577299), (1194, 527982), (1393, 452556), (1638, 384866), (1791, 351988), (1934, 325962), (2388, 263991), (2587, 243684), (2786, 226278), (2901, 217308), (3276, 192433), (3582, 175994), (3868, 162981), (4179, 150852), (5174, 121842), (5572, 113139), (5802, 108654), (6769, 93132), (7164, 87997), (7761, 81228), (8358, 75426), (8703, 72436), (10348, 60921), (11604, 54327), (12537, 50284), (12571, 50148), (13538, 46566), (15522, 40614), (16716, 37713), (17406, 36218), (18109, 34812), (20307, 31044), (23283, 27076), (25074, 25142)]