9950430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^3\times {\mathrm{967}}^1$

素因数の和:998

約数の個数: 64

約数和(自身を含む): 27878400

約数和(自身を除く): 17927970

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 343, 490, 686, 735, 967, 1029, 1470, 1715, 1934, 2058, 2901, 3430, 4835, 5145, 5802, 6769, 9670, 10290, 13538, 14505, 20307, 29010, 33845, 40614, 47383, 67690, 94766, 101535, 142149, 203070, 236915, 284298, 331681, 473830, 663362, 710745, 995043, 1421490, 1658405, 1990086, 3316810, 4975215, 9950430]

約数ペア:

[(1, 9950430), (2, 4975215), (3, 3316810), (5, 1990086), (6, 1658405), (7, 1421490), (10, 995043), (14, 710745), (15, 663362), (21, 473830), (30, 331681), (35, 284298), (42, 236915), (49, 203070), (70, 142149), (98, 101535), (105, 94766), (147, 67690), (210, 47383), (245, 40614), (294, 33845), (343, 29010), (490, 20307), (686, 14505), (735, 13538), (967, 10290), (1029, 9670), (1470, 6769), (1715, 5802), (1934, 5145), (2058, 4835), (2901, 3430)]