969772008

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{2213}}^1$

素因数の和:2303

約数の個数: 96

約数和(自身を含む): 2638202400

約数和(自身を除く): 1668430392

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 31, 38, 57, 62, 76, 93, 114, 124, 152, 186, 228, 248, 372, 456, 589, 744, 961, 1178, 1767, 1922, 2213, 2356, 2883, 3534, 3844, 4426, 4712, 5766, 6639, 7068, 7688, 8852, 11532, 13278, 14136, 17704, 18259, 23064, 26556, 36518, 42047, 53112, 54777, 68603, 73036, 84094, 109554, 126141, 137206, 146072, 168188, 205809, 219108, 252282, 274412, 336376, 411618, 438216, 504564, 548824, 823236, 1009128, 1303457, 1646472, 2126693, 2606914, 3910371, 4253386, 5213828, 6380079, 7820742, 8506772, 10427656, 12760158, 15641484, 17013544, 25520316, 31282968, 40407167, 51040632, 80814334, 121221501, 161628668, 242443002, 323257336, 484886004, 969772008]

約数ペア:

[(1, 969772008), (2, 484886004), (3, 323257336), (4, 242443002), (6, 161628668), (8, 121221501), (12, 80814334), (19, 51040632), (24, 40407167), (31, 31282968), (38, 25520316), (57, 17013544), (62, 15641484), (76, 12760158), (93, 10427656), (114, 8506772), (124, 7820742), (152, 6380079), (186, 5213828), (228, 4253386), (248, 3910371), (372, 2606914), (456, 2126693), (589, 1646472), (744, 1303457), (961, 1009128), (1178, 823236), (1767, 548824), (1922, 504564), (2213, 438216), (2356, 411618), (2883, 336376), (3534, 274412), (3844, 252282), (4426, 219108), (4712, 205809), (5766, 168188), (6639, 146072), (7068, 137206), (7688, 126141), (8852, 109554), (11532, 84094), (13278, 73036), (14136, 68603), (17704, 54777), (18259, 53112), (23064, 42047), (26556, 36518)]