14717780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{503}}^1$

素因数の和:549

約数の個数: 96

約数和(自身を含む): 40642560

約数和(自身を除く): 25924780

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 19, 20, 22, 28, 35, 38, 44, 55, 70, 76, 77, 95, 110, 133, 140, 154, 190, 209, 220, 266, 308, 380, 385, 418, 503, 532, 665, 770, 836, 1006, 1045, 1330, 1463, 1540, 2012, 2090, 2515, 2660, 2926, 3521, 4180, 5030, 5533, 5852, 7042, 7315, 9557, 10060, 11066, 14084, 14630, 17605, 19114, 22132, 27665, 29260, 35210, 38228, 38731, 47785, 55330, 66899, 70420, 77462, 95570, 105127, 110660, 133798, 154924, 191140, 193655, 210254, 267596, 334495, 387310, 420508, 525635, 668990, 735889, 774620, 1051270, 1337980, 1471778, 2102540, 2943556, 3679445, 7358890, 14717780]

約数ペア:

[(1, 14717780), (2, 7358890), (4, 3679445), (5, 2943556), (7, 2102540), (10, 1471778), (11, 1337980), (14, 1051270), (19, 774620), (20, 735889), (22, 668990), (28, 525635), (35, 420508), (38, 387310), (44, 334495), (55, 267596), (70, 210254), (76, 193655), (77, 191140), (95, 154924), (110, 133798), (133, 110660), (140, 105127), (154, 95570), (190, 77462), (209, 70420), (220, 66899), (266, 55330), (308, 47785), (380, 38731), (385, 38228), (418, 35210), (503, 29260), (532, 27665), (665, 22132), (770, 19114), (836, 17605), (1006, 14630), (1045, 14084), (1330, 11066), (1463, 10060), (1540, 9557), (2012, 7315), (2090, 7042), (2515, 5852), (2660, 5533), (2926, 5030), (3521, 4180)]