459191696

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{1181}}^1\times {\mathrm{1279}}^1$

素因数の和:2487

約数の個数: 40

約数和(自身を含む): 938035200

約数和(自身を除く): 478843504

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 1181, 1279, 2362, 2558, 4724, 5116, 9448, 10232, 18896, 20464, 22439, 24301, 44878, 48602, 89756, 97204, 179512, 194408, 359024, 388816, 1510499, 3020998, 6041996, 12083992, 24167984, 28699481, 57398962, 114797924, 229595848, 459191696]

約数ペア:

[(1, 459191696), (2, 229595848), (4, 114797924), (8, 57398962), (16, 28699481), (19, 24167984), (38, 12083992), (76, 6041996), (152, 3020998), (304, 1510499), (1181, 388816), (1279, 359024), (2362, 194408), (2558, 179512), (4724, 97204), (5116, 89756), (9448, 48602), (10232, 44878), (18896, 24301), (20464, 22439)]