14476840

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{347}}^1$

素因数の和:514

約数の個数: 64

約数和(自身を含む): 37584000

約数和(自身を除く): 23107160

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 149, 280, 298, 347, 596, 694, 745, 1043, 1192, 1388, 1490, 1735, 2086, 2429, 2776, 2980, 3470, 4172, 4858, 5215, 5960, 6940, 8344, 9716, 10430, 12145, 13880, 19432, 20860, 24290, 41720, 48580, 51703, 97160, 103406, 206812, 258515, 361921, 413624, 517030, 723842, 1034060, 1447684, 1809605, 2068120, 2895368, 3619210, 7238420, 14476840]

約数ペア:

[(1, 14476840), (2, 7238420), (4, 3619210), (5, 2895368), (7, 2068120), (8, 1809605), (10, 1447684), (14, 1034060), (20, 723842), (28, 517030), (35, 413624), (40, 361921), (56, 258515), (70, 206812), (140, 103406), (149, 97160), (280, 51703), (298, 48580), (347, 41720), (596, 24290), (694, 20860), (745, 19432), (1043, 13880), (1192, 12145), (1388, 10430), (1490, 9716), (1735, 8344), (2086, 6940), (2429, 5960), (2776, 5215), (2980, 4858), (3470, 4172)]