387968328

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{449}}^1\times {\mathrm{1091}}^1$

素因数の和:1563

約数の個数: 96

約数和(自身を含む): 1149876000

約数和(自身を除く): 761907672

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 449, 792, 898, 1091, 1347, 1796, 2182, 2694, 3273, 3592, 4041, 4364, 4939, 5388, 6546, 8082, 8728, 9819, 9878, 10776, 12001, 13092, 14817, 16164, 19638, 19756, 24002, 26184, 29634, 32328, 36003, 39276, 39512, 44451, 48004, 59268, 72006, 78552, 88902, 96008, 108009, 118536, 144012, 177804, 216018, 288024, 355608, 432036, 489859, 864072, 979718, 1469577, 1959436, 2939154, 3918872, 4408731, 5388449, 5878308, 8817462, 10776898, 11756616, 16165347, 17634924, 21553796, 32330694, 35269848, 43107592, 48496041, 64661388, 96992082, 129322776, 193984164, 387968328]

約数ペア:

[(1, 387968328), (2, 193984164), (3, 129322776), (4, 96992082), (6, 64661388), (8, 48496041), (9, 43107592), (11, 35269848), (12, 32330694), (18, 21553796), (22, 17634924), (24, 16165347), (33, 11756616), (36, 10776898), (44, 8817462), (66, 5878308), (72, 5388449), (88, 4408731), (99, 3918872), (132, 2939154), (198, 1959436), (264, 1469577), (396, 979718), (449, 864072), (792, 489859), (898, 432036), (1091, 355608), (1347, 288024), (1796, 216018), (2182, 177804), (2694, 144012), (3273, 118536), (3592, 108009), (4041, 96008), (4364, 88902), (4939, 78552), (5388, 72006), (6546, 59268), (8082, 48004), (8728, 44451), (9819, 39512), (9878, 39276), (10776, 36003), (12001, 32328), (13092, 29634), (14817, 26184), (16164, 24002), (19638, 19756)]