142879464

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2423}}^1$

素因数の和:2461

約数の個数: 160

約数和(自身を含む): 492750720

約数和(自身を除く): 349871256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 81, 84, 91, 104, 108, 117, 126, 156, 162, 168, 182, 189, 216, 234, 252, 273, 312, 324, 351, 364, 378, 468, 504, 546, 567, 648, 702, 728, 756, 819, 936, 1053, 1092, 1134, 1404, 1512, 1638, 2106, 2184, 2268, 2423, 2457, 2808, 3276, 4212, 4536, 4846, 4914, 6552, 7269, 7371, 8424, 9692, 9828, 14538, 14742, 16961, 19384, 19656, 21807, 29076, 29484, 31499, 33922, 43614, 50883, 58152, 58968, 62998, 65421, 67844, 87228, 94497, 101766, 125996, 130842, 135688, 152649, 174456, 188994, 196263, 203532, 220493, 251992, 261684, 283491, 305298, 377988, 392526, 407064, 440986, 457947, 523368, 566982, 610596, 661479, 755976, 785052, 850473, 881972, 915894, 1133964, 1221192, 1322958, 1373841, 1570104, 1700946, 1763944, 1831788, 1984437, 2267928, 2551419, 2645916, 2747682, 3401892, 3663576, 3968874, 5102838, 5291832, 5495364, 5953311, 6803784, 7937748, 10205676, 10990728, 11906622, 15875496, 17859933, 20411352, 23813244, 35719866, 47626488, 71439732, 142879464]

約数ペア:

[(1, 142879464), (2, 71439732), (3, 47626488), (4, 35719866), (6, 23813244), (7, 20411352), (8, 17859933), (9, 15875496), (12, 11906622), (13, 10990728), (14, 10205676), (18, 7937748), (21, 6803784), (24, 5953311), (26, 5495364), (27, 5291832), (28, 5102838), (36, 3968874), (39, 3663576), (42, 3401892), (52, 2747682), (54, 2645916), (56, 2551419), (63, 2267928), (72, 1984437), (78, 1831788), (81, 1763944), (84, 1700946), (91, 1570104), (104, 1373841), (108, 1322958), (117, 1221192), (126, 1133964), (156, 915894), (162, 881972), (168, 850473), (182, 785052), (189, 755976), (216, 661479), (234, 610596), (252, 566982), (273, 523368), (312, 457947), (324, 440986), (351, 407064), (364, 392526), (378, 377988), (468, 305298), (504, 283491), (546, 261684), (567, 251992), (648, 220493), (702, 203532), (728, 196263), (756, 188994), (819, 174456), (936, 152649), (1053, 135688), (1092, 130842), (1134, 125996), (1404, 101766), (1512, 94497), (1638, 87228), (2106, 67844), (2184, 65421), (2268, 62998), (2423, 58968), (2457, 58152), (2808, 50883), (3276, 43614), (4212, 33922), (4536, 31499), (4846, 29484), (4914, 29076), (6552, 21807), (7269, 19656), (7371, 19384), (8424, 16961), (9692, 14742), (9828, 14538)]