385473816

素因数分解:

$2^3\times 3^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2179}}^1$

素因数の和:2220

約数の個数: 192

約数和(自身を含む): 1333113600

約数和(自身を除く): 947639784

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, 243, 252, 273, 312, 324, 351, 364, 378, 468, 486, 504, 546, 567, 648, 702, 728, 756, 819, 936, 972, 1053, 1092, 1134, 1404, 1512, 1638, 1701, 1944, 2106, 2179, 2184, 2268, 2457, 2808, 3159, 3276, 3402, 4212, 4358, 4536, 4914, 6318, 6537, 6552, 6804, 7371, 8424, 8716, 9828, 12636, 13074, 13608, 14742, 15253, 17432, 19611, 19656, 22113, 25272, 26148, 28327, 29484, 30506, 39222, 44226, 45759, 52296, 56654, 58833, 58968, 61012, 78444, 84981, 88452, 91518, 113308, 117666, 122024, 137277, 156888, 169962, 176499, 176904, 183036, 198289, 226616, 235332, 254943, 274554, 339924, 352998, 366072, 396578, 411831, 470664, 509886, 529497, 549108, 594867, 679848, 705996, 764829, 793156, 823662, 1019772, 1058994, 1098216, 1189734, 1235493, 1411992, 1529658, 1586312, 1647324, 1784601, 2039544, 2117988, 2294487, 2379468, 2470986, 3059316, 3294648, 3569202, 3706479, 4235976, 4588974, 4758936, 4941972, 5353803, 6118632, 6883461, 7138404, 7412958, 9177948, 9883944, 10707606, 13766922, 14276808, 14825916, 16061409, 18355896, 21415212, 27533844, 29651832, 32122818, 42830424, 48184227, 55067688, 64245636, 96368454, 128491272, 192736908, 385473816]

約数ペア:

[(1, 385473816), (2, 192736908), (3, 128491272), (4, 96368454), (6, 64245636), (7, 55067688), (8, 48184227), (9, 42830424), (12, 32122818), (13, 29651832), (14, 27533844), (18, 21415212), (21, 18355896), (24, 16061409), (26, 14825916), (27, 14276808), (28, 13766922), (36, 10707606), (39, 9883944), (42, 9177948), (52, 7412958), (54, 7138404), (56, 6883461), (63, 6118632), (72, 5353803), (78, 4941972), (81, 4758936), (84, 4588974), (91, 4235976), (104, 3706479), (108, 3569202), (117, 3294648), (126, 3059316), (156, 2470986), (162, 2379468), (168, 2294487), (182, 2117988), (189, 2039544), (216, 1784601), (234, 1647324), (243, 1586312), (252, 1529658), (273, 1411992), (312, 1235493), (324, 1189734), (351, 1098216), (364, 1058994), (378, 1019772), (468, 823662), (486, 793156), (504, 764829), (546, 705996), (567, 679848), (648, 594867), (702, 549108), (728, 529497), (756, 509886), (819, 470664), (936, 411831), (972, 396578), (1053, 366072), (1092, 352998), (1134, 339924), (1404, 274554), (1512, 254943), (1638, 235332), (1701, 226616), (1944, 198289), (2106, 183036), (2179, 176904), (2184, 176499), (2268, 169962), (2457, 156888), (2808, 137277), (3159, 122024), (3276, 117666), (3402, 113308), (4212, 91518), (4358, 88452), (4536, 84981), (4914, 78444), (6318, 61012), (6537, 58968), (6552, 58833), (6804, 56654), (7371, 52296), (8424, 45759), (8716, 44226), (9828, 39222), (12636, 30506), (13074, 29484), (13608, 28327), (14742, 26148), (15253, 25272), (17432, 22113), (19611, 19656)]