243528012

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{349}}^1$

素因数の和:453

約数の個数: 192

約数和(自身を含む): 790272000

約数和(自身を除く): 546743988

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 71, 78, 84, 91, 108, 117, 126, 142, 156, 182, 189, 213, 234, 252, 273, 284, 349, 351, 364, 378, 426, 468, 497, 546, 639, 698, 702, 756, 819, 852, 923, 994, 1047, 1092, 1278, 1396, 1404, 1491, 1638, 1846, 1917, 1988, 2094, 2443, 2457, 2556, 2769, 2982, 3141, 3276, 3692, 3834, 4188, 4473, 4537, 4886, 4914, 5538, 5964, 6282, 6461, 7329, 7668, 8307, 8946, 9074, 9423, 9772, 9828, 11076, 12564, 12922, 13419, 13611, 14658, 16614, 17892, 18148, 18846, 19383, 21987, 24779, 24921, 25844, 26838, 27222, 29316, 31759, 33228, 37692, 38766, 40833, 43974, 49558, 49842, 53676, 54444, 58149, 63518, 65961, 74337, 77532, 81666, 87948, 95277, 99116, 99684, 116298, 122499, 127036, 131922, 148674, 163332, 173453, 174447, 190554, 223011, 232596, 244998, 263844, 285831, 297348, 322127, 346906, 348894, 381108, 446022, 489996, 520359, 571662, 644254, 669033, 693812, 697788, 857493, 892044, 966381, 1040718, 1143324, 1288508, 1338066, 1561077, 1714986, 1932762, 2081436, 2254889, 2676132, 2899143, 3122154, 3429972, 3865524, 4509778, 4683231, 5798286, 6244308, 6764667, 8697429, 9019556, 9366462, 11596572, 13529334, 17394858, 18732924, 20294001, 27058668, 34789716, 40588002, 60882003, 81176004, 121764006, 243528012]

約数ペア:

[(1, 243528012), (2, 121764006), (3, 81176004), (4, 60882003), (6, 40588002), (7, 34789716), (9, 27058668), (12, 20294001), (13, 18732924), (14, 17394858), (18, 13529334), (21, 11596572), (26, 9366462), (27, 9019556), (28, 8697429), (36, 6764667), (39, 6244308), (42, 5798286), (52, 4683231), (54, 4509778), (63, 3865524), (71, 3429972), (78, 3122154), (84, 2899143), (91, 2676132), (108, 2254889), (117, 2081436), (126, 1932762), (142, 1714986), (156, 1561077), (182, 1338066), (189, 1288508), (213, 1143324), (234, 1040718), (252, 966381), (273, 892044), (284, 857493), (349, 697788), (351, 693812), (364, 669033), (378, 644254), (426, 571662), (468, 520359), (497, 489996), (546, 446022), (639, 381108), (698, 348894), (702, 346906), (756, 322127), (819, 297348), (852, 285831), (923, 263844), (994, 244998), (1047, 232596), (1092, 223011), (1278, 190554), (1396, 174447), (1404, 173453), (1491, 163332), (1638, 148674), (1846, 131922), (1917, 127036), (1988, 122499), (2094, 116298), (2443, 99684), (2457, 99116), (2556, 95277), (2769, 87948), (2982, 81666), (3141, 77532), (3276, 74337), (3692, 65961), (3834, 63518), (4188, 58149), (4473, 54444), (4537, 53676), (4886, 49842), (4914, 49558), (5538, 43974), (5964, 40833), (6282, 38766), (6461, 37692), (7329, 33228), (7668, 31759), (8307, 29316), (8946, 27222), (9074, 26838), (9423, 25844), (9772, 24921), (9828, 24779), (11076, 21987), (12564, 19383), (12922, 18846), (13419, 18148), (13611, 17892), (14658, 16614)]