140280588

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{24203}}^1$

素因数の和:24243

約数の個数: 72

約数和(自身を含む): 422892288

約数和(自身を除く): 282611700

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 84, 92, 126, 138, 161, 207, 252, 276, 322, 414, 483, 644, 828, 966, 1449, 1932, 2898, 5796, 24203, 48406, 72609, 96812, 145218, 169421, 217827, 290436, 338842, 435654, 508263, 556669, 677684, 871308, 1016526, 1113338, 1524789, 1670007, 2033052, 2226676, 3049578, 3340014, 3896683, 5010021, 6099156, 6680028, 7793366, 10020042, 11690049, 15586732, 20040084, 23380098, 35070147, 46760196, 70140294, 140280588]

約数ペア:

[(1, 140280588), (2, 70140294), (3, 46760196), (4, 35070147), (6, 23380098), (7, 20040084), (9, 15586732), (12, 11690049), (14, 10020042), (18, 7793366), (21, 6680028), (23, 6099156), (28, 5010021), (36, 3896683), (42, 3340014), (46, 3049578), (63, 2226676), (69, 2033052), (84, 1670007), (92, 1524789), (126, 1113338), (138, 1016526), (161, 871308), (207, 677684), (252, 556669), (276, 508263), (322, 435654), (414, 338842), (483, 290436), (644, 217827), (828, 169421), (966, 145218), (1449, 96812), (1932, 72609), (2898, 48406), (5796, 24203)]