48368680

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2053}}^1$

素因数の和:2114

約数の個数: 64

約数和(自身を含む): 118310400

約数和(自身を除く): 69941720

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 31, 38, 40, 62, 76, 95, 124, 152, 155, 190, 248, 310, 380, 589, 620, 760, 1178, 1240, 2053, 2356, 2945, 4106, 4712, 5890, 8212, 10265, 11780, 16424, 20530, 23560, 39007, 41060, 63643, 78014, 82120, 127286, 156028, 195035, 254572, 312056, 318215, 390070, 509144, 636430, 780140, 1209217, 1272860, 1560280, 2418434, 2545720, 4836868, 6046085, 9673736, 12092170, 24184340, 48368680]

約数ペア:

[(1, 48368680), (2, 24184340), (4, 12092170), (5, 9673736), (8, 6046085), (10, 4836868), (19, 2545720), (20, 2418434), (31, 1560280), (38, 1272860), (40, 1209217), (62, 780140), (76, 636430), (95, 509144), (124, 390070), (152, 318215), (155, 312056), (190, 254572), (248, 195035), (310, 156028), (380, 127286), (589, 82120), (620, 78014), (760, 63643), (1178, 41060), (1240, 39007), (2053, 23560), (2356, 20530), (2945, 16424), (4106, 11780), (4712, 10265), (5890, 8212)]