308839392

素因数分解:

$2^5\times 3^8\times {\mathrm{1471}}^1$

素因数の和:1505

約数の個数: 108

約数和(自身を含む): 912614976

約数和(自身を除く): 603775584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 243, 288, 324, 432, 486, 648, 729, 864, 972, 1296, 1458, 1471, 1944, 2187, 2592, 2916, 2942, 3888, 4374, 4413, 5832, 5884, 6561, 7776, 8748, 8826, 11664, 11768, 13122, 13239, 17496, 17652, 23328, 23536, 26244, 26478, 34992, 35304, 39717, 47072, 52488, 52956, 69984, 70608, 79434, 104976, 105912, 119151, 141216, 158868, 209952, 211824, 238302, 317736, 357453, 423648, 476604, 635472, 714906, 953208, 1072359, 1270944, 1429812, 1906416, 2144718, 2859624, 3217077, 3812832, 4289436, 5719248, 6434154, 8578872, 9651231, 11438496, 12868308, 17157744, 19302462, 25736616, 34315488, 38604924, 51473232, 77209848, 102946464, 154419696, 308839392]

約数ペア:

[(1, 308839392), (2, 154419696), (3, 102946464), (4, 77209848), (6, 51473232), (8, 38604924), (9, 34315488), (12, 25736616), (16, 19302462), (18, 17157744), (24, 12868308), (27, 11438496), (32, 9651231), (36, 8578872), (48, 6434154), (54, 5719248), (72, 4289436), (81, 3812832), (96, 3217077), (108, 2859624), (144, 2144718), (162, 1906416), (216, 1429812), (243, 1270944), (288, 1072359), (324, 953208), (432, 714906), (486, 635472), (648, 476604), (729, 423648), (864, 357453), (972, 317736), (1296, 238302), (1458, 211824), (1471, 209952), (1944, 158868), (2187, 141216), (2592, 119151), (2916, 105912), (2942, 104976), (3888, 79434), (4374, 70608), (4413, 69984), (5832, 52956), (5884, 52488), (6561, 47072), (7776, 39717), (8748, 35304), (8826, 34992), (11664, 26478), (11768, 26244), (13122, 23536), (13239, 23328), (17496, 17652)]