14497460

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{349}}^1$

素因数の和:456

約数の個数: 48

約数和(自身を含む): 31987200

約数和(自身を除く): 17489740

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 67, 124, 134, 155, 268, 310, 335, 349, 620, 670, 698, 1340, 1396, 1745, 2077, 3490, 4154, 6980, 8308, 10385, 10819, 20770, 21638, 23383, 41540, 43276, 46766, 54095, 93532, 108190, 116915, 216380, 233830, 467660, 724873, 1449746, 2899492, 3624365, 7248730, 14497460]

約数ペア:

[(1, 14497460), (2, 7248730), (4, 3624365), (5, 2899492), (10, 1449746), (20, 724873), (31, 467660), (62, 233830), (67, 216380), (124, 116915), (134, 108190), (155, 93532), (268, 54095), (310, 46766), (335, 43276), (349, 41540), (620, 23383), (670, 21638), (698, 20770), (1340, 10819), (1396, 10385), (1745, 8308), (2077, 6980), (3490, 4154)]