387794064

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{4789}}^1$

素因数の和:5048

約数の個数: 80

約数和(自身を含む): 1149906560

約数和(自身を除く): 762112496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 241, 336, 482, 723, 964, 1446, 1687, 1928, 2892, 3374, 3856, 4789, 5061, 5784, 6748, 9578, 10122, 11568, 13496, 14367, 19156, 20244, 26992, 28734, 33523, 38312, 40488, 57468, 67046, 76624, 80976, 100569, 114936, 134092, 201138, 229872, 268184, 402276, 536368, 804552, 1154149, 1609104, 2308298, 3462447, 4616596, 6924894, 8079043, 9233192, 13849788, 16158086, 18466384, 24237129, 27699576, 32316172, 48474258, 55399152, 64632344, 96948516, 129264688, 193897032, 387794064]

約数ペア:

[(1, 387794064), (2, 193897032), (3, 129264688), (4, 96948516), (6, 64632344), (7, 55399152), (8, 48474258), (12, 32316172), (14, 27699576), (16, 24237129), (21, 18466384), (24, 16158086), (28, 13849788), (42, 9233192), (48, 8079043), (56, 6924894), (84, 4616596), (112, 3462447), (168, 2308298), (241, 1609104), (336, 1154149), (482, 804552), (723, 536368), (964, 402276), (1446, 268184), (1687, 229872), (1928, 201138), (2892, 134092), (3374, 114936), (3856, 100569), (4789, 80976), (5061, 76624), (5784, 67046), (6748, 57468), (9578, 40488), (10122, 38312), (11568, 33523), (13496, 28734), (14367, 26992), (19156, 20244)]