14746000

素因数分解:

$2^4\times 5^3\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:197

約数の個数: 80

約数和(自身を含む): 36502128

約数和(自身を除く): 21756128

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 40, 50, 73, 80, 100, 101, 125, 146, 200, 202, 250, 292, 365, 400, 404, 500, 505, 584, 730, 808, 1000, 1010, 1168, 1460, 1616, 1825, 2000, 2020, 2525, 2920, 3650, 4040, 5050, 5840, 7300, 7373, 8080, 9125, 10100, 12625, 14600, 14746, 18250, 20200, 25250, 29200, 29492, 36500, 36865, 40400, 50500, 58984, 73000, 73730, 101000, 117968, 146000, 147460, 184325, 202000, 294920, 368650, 589840, 737300, 921625, 1474600, 1843250, 2949200, 3686500, 7373000, 14746000]

約数ペア:

[(1, 14746000), (2, 7373000), (4, 3686500), (5, 2949200), (8, 1843250), (10, 1474600), (16, 921625), (20, 737300), (25, 589840), (40, 368650), (50, 294920), (73, 202000), (80, 184325), (100, 147460), (101, 146000), (125, 117968), (146, 101000), (200, 73730), (202, 73000), (250, 58984), (292, 50500), (365, 40400), (400, 36865), (404, 36500), (500, 29492), (505, 29200), (584, 25250), (730, 20200), (808, 18250), (1000, 14746), (1010, 14600), (1168, 12625), (1460, 10100), (1616, 9125), (1825, 8080), (2000, 7373), (2020, 7300), (2525, 5840), (2920, 5050), (3650, 4040)]