14748560

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1$

素因数の和:376

約数の個数: 80

約数和(自身を含む): 37378560

約数和(自身を除く): 22630000

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 31, 38, 40, 62, 76, 80, 95, 124, 152, 155, 190, 248, 304, 310, 313, 380, 496, 589, 620, 626, 760, 1178, 1240, 1252, 1520, 1565, 2356, 2480, 2504, 2945, 3130, 4712, 5008, 5890, 5947, 6260, 9424, 9703, 11780, 11894, 12520, 19406, 23560, 23788, 25040, 29735, 38812, 47120, 47576, 48515, 59470, 77624, 95152, 97030, 118940, 155248, 184357, 194060, 237880, 368714, 388120, 475760, 737428, 776240, 921785, 1474856, 1843570, 2949712, 3687140, 7374280, 14748560]

約数ペア:

[(1, 14748560), (2, 7374280), (4, 3687140), (5, 2949712), (8, 1843570), (10, 1474856), (16, 921785), (19, 776240), (20, 737428), (31, 475760), (38, 388120), (40, 368714), (62, 237880), (76, 194060), (80, 184357), (95, 155248), (124, 118940), (152, 97030), (155, 95152), (190, 77624), (248, 59470), (304, 48515), (310, 47576), (313, 47120), (380, 38812), (496, 29735), (589, 25040), (620, 23788), (626, 23560), (760, 19406), (1178, 12520), (1240, 11894), (1252, 11780), (1520, 9703), (1565, 9424), (2356, 6260), (2480, 5947), (2504, 5890), (2945, 5008), (3130, 4712)]