123447324

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1$

素因数の和:320

約数の個数: 192

約数和(自身を含む): 397393920

約数和(自身を除く): 273946596

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 33, 39, 42, 43, 44, 52, 66, 77, 78, 84, 86, 91, 129, 132, 143, 154, 156, 172, 182, 231, 239, 258, 273, 286, 301, 308, 364, 429, 462, 473, 478, 516, 546, 559, 572, 602, 717, 858, 903, 924, 946, 956, 1001, 1092, 1118, 1204, 1419, 1434, 1673, 1677, 1716, 1806, 1892, 2002, 2236, 2629, 2838, 2868, 3003, 3107, 3311, 3346, 3354, 3612, 3913, 4004, 5019, 5258, 5676, 6006, 6149, 6214, 6622, 6692, 6708, 7826, 7887, 9321, 9933, 10038, 10277, 10516, 11739, 12012, 12298, 12428, 13244, 15652, 15774, 18403, 18447, 18642, 19866, 20076, 20554, 21749, 23478, 24596, 30831, 31548, 34177, 36806, 36894, 37284, 39732, 41108, 43043, 43498, 46956, 55209, 61662, 65247, 68354, 71939, 73612, 73788, 86086, 86996, 102531, 110418, 113047, 123324, 129129, 130494, 133601, 136708, 143878, 172172, 205062, 215817, 220836, 226094, 239239, 258258, 260988, 267202, 287756, 339141, 400803, 410124, 431634, 452188, 478478, 516516, 534404, 678282, 717717, 791329, 801606, 863268, 935207, 956956, 1356564, 1435434, 1469611, 1582658, 1603212, 1870414, 2373987, 2805621, 2870868, 2939222, 3165316, 3740828, 4408833, 4747974, 5611242, 5878444, 8817666, 9495948, 10287277, 11222484, 17635332, 20574554, 30861831, 41149108, 61723662, 123447324]

約数ペア:

[(1, 123447324), (2, 61723662), (3, 41149108), (4, 30861831), (6, 20574554), (7, 17635332), (11, 11222484), (12, 10287277), (13, 9495948), (14, 8817666), (21, 5878444), (22, 5611242), (26, 4747974), (28, 4408833), (33, 3740828), (39, 3165316), (42, 2939222), (43, 2870868), (44, 2805621), (52, 2373987), (66, 1870414), (77, 1603212), (78, 1582658), (84, 1469611), (86, 1435434), (91, 1356564), (129, 956956), (132, 935207), (143, 863268), (154, 801606), (156, 791329), (172, 717717), (182, 678282), (231, 534404), (239, 516516), (258, 478478), (273, 452188), (286, 431634), (301, 410124), (308, 400803), (364, 339141), (429, 287756), (462, 267202), (473, 260988), (478, 258258), (516, 239239), (546, 226094), (559, 220836), (572, 215817), (602, 205062), (717, 172172), (858, 143878), (903, 136708), (924, 133601), (946, 130494), (956, 129129), (1001, 123324), (1092, 113047), (1118, 110418), (1204, 102531), (1419, 86996), (1434, 86086), (1673, 73788), (1677, 73612), (1716, 71939), (1806, 68354), (1892, 65247), (2002, 61662), (2236, 55209), (2629, 46956), (2838, 43498), (2868, 43043), (3003, 41108), (3107, 39732), (3311, 37284), (3346, 36894), (3354, 36806), (3612, 34177), (3913, 31548), (4004, 30831), (5019, 24596), (5258, 23478), (5676, 21749), (6006, 20554), (6149, 20076), (6214, 19866), (6622, 18642), (6692, 18447), (6708, 18403), (7826, 15774), (7887, 15652), (9321, 13244), (9933, 12428), (10038, 12298), (10277, 12012), (10516, 11739)]