123213636

素因数分解:

$2^2\times 3^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{199}}^1$

素因数の和:245

約数の個数: 216

約数和(自身を含む): 406660800

約数和(自身を除く): 283447164

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 49, 52, 54, 63, 78, 81, 84, 91, 98, 108, 117, 126, 147, 156, 162, 182, 189, 196, 199, 234, 243, 252, 273, 294, 324, 351, 364, 378, 398, 441, 468, 486, 546, 567, 588, 597, 637, 702, 756, 796, 819, 882, 972, 1053, 1092, 1134, 1194, 1274, 1323, 1393, 1404, 1638, 1701, 1764, 1791, 1911, 2106, 2268, 2388, 2457, 2548, 2587, 2646, 2786, 3159, 3276, 3402, 3582, 3822, 3969, 4179, 4212, 4914, 5174, 5292, 5373, 5572, 5733, 6318, 6804, 7164, 7371, 7644, 7761, 7938, 8358, 9751, 9828, 10348, 10746, 11466, 11907, 12537, 12636, 14742, 15522, 15876, 16119, 16716, 17199, 18109, 19502, 21492, 22113, 22932, 23283, 23814, 25074, 29253, 29484, 31044, 32238, 34398, 36218, 37611, 39004, 44226, 46566, 47628, 48357, 50148, 51597, 54327, 58506, 64476, 68796, 69849, 72436, 75222, 87759, 88452, 93132, 96714, 103194, 108654, 112833, 117012, 126763, 139698, 150444, 154791, 162981, 175518, 193428, 206388, 209547, 217308, 225666, 253526, 263277, 279396, 309582, 325962, 338499, 351036, 380289, 419094, 451332, 488943, 507052, 526554, 619164, 628641, 651924, 676998, 760578, 789831, 838188, 977886, 1053108, 1140867, 1257282, 1353996, 1466829, 1521156, 1579662, 1955772, 2281734, 2369493, 2514564, 2933658, 3159324, 3422601, 4400487, 4563468, 4738986, 5867316, 6845202, 8800974, 9477972, 10267803, 13690404, 17601948, 20535606, 30803409, 41071212, 61606818, 123213636]

約数ペア:

[(1, 123213636), (2, 61606818), (3, 41071212), (4, 30803409), (6, 20535606), (7, 17601948), (9, 13690404), (12, 10267803), (13, 9477972), (14, 8800974), (18, 6845202), (21, 5867316), (26, 4738986), (27, 4563468), (28, 4400487), (36, 3422601), (39, 3159324), (42, 2933658), (49, 2514564), (52, 2369493), (54, 2281734), (63, 1955772), (78, 1579662), (81, 1521156), (84, 1466829), (91, 1353996), (98, 1257282), (108, 1140867), (117, 1053108), (126, 977886), (147, 838188), (156, 789831), (162, 760578), (182, 676998), (189, 651924), (196, 628641), (199, 619164), (234, 526554), (243, 507052), (252, 488943), (273, 451332), (294, 419094), (324, 380289), (351, 351036), (364, 338499), (378, 325962), (398, 309582), (441, 279396), (468, 263277), (486, 253526), (546, 225666), (567, 217308), (588, 209547), (597, 206388), (637, 193428), (702, 175518), (756, 162981), (796, 154791), (819, 150444), (882, 139698), (972, 126763), (1053, 117012), (1092, 112833), (1134, 108654), (1194, 103194), (1274, 96714), (1323, 93132), (1393, 88452), (1404, 87759), (1638, 75222), (1701, 72436), (1764, 69849), (1791, 68796), (1911, 64476), (2106, 58506), (2268, 54327), (2388, 51597), (2457, 50148), (2548, 48357), (2587, 47628), (2646, 46566), (2786, 44226), (3159, 39004), (3276, 37611), (3402, 36218), (3582, 34398), (3822, 32238), (3969, 31044), (4179, 29484), (4212, 29253), (4914, 25074), (5174, 23814), (5292, 23283), (5373, 22932), (5572, 22113), (5733, 21492), (6318, 19502), (6804, 18109), (7164, 17199), (7371, 16716), (7644, 16119), (7761, 15876), (7938, 15522), (8358, 14742), (9751, 12636), (9828, 12537), (10348, 11907), (10746, 11466)]