142438716

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{11083}}^1$

素因数の和:11120

約数の個数: 96

約数和(自身を含む): 446906880

約数和(自身を除く): 304468164

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 42, 51, 54, 63, 68, 84, 102, 108, 119, 126, 153, 189, 204, 238, 252, 306, 357, 378, 459, 476, 612, 714, 756, 918, 1071, 1428, 1836, 2142, 3213, 4284, 6426, 11083, 12852, 22166, 33249, 44332, 66498, 77581, 99747, 132996, 155162, 188411, 199494, 232743, 299241, 310324, 376822, 398988, 465486, 565233, 598482, 698229, 753644, 930972, 1130466, 1196964, 1318877, 1396458, 1695699, 2094687, 2260932, 2637754, 2792916, 3391398, 3956631, 4189374, 5087097, 5275508, 6782796, 7913262, 8378748, 10174194, 11869893, 15826524, 20348388, 23739786, 35609679, 47479572, 71219358, 142438716]

約数ペア:

[(1, 142438716), (2, 71219358), (3, 47479572), (4, 35609679), (6, 23739786), (7, 20348388), (9, 15826524), (12, 11869893), (14, 10174194), (17, 8378748), (18, 7913262), (21, 6782796), (27, 5275508), (28, 5087097), (34, 4189374), (36, 3956631), (42, 3391398), (51, 2792916), (54, 2637754), (63, 2260932), (68, 2094687), (84, 1695699), (102, 1396458), (108, 1318877), (119, 1196964), (126, 1130466), (153, 930972), (189, 753644), (204, 698229), (238, 598482), (252, 565233), (306, 465486), (357, 398988), (378, 376822), (459, 310324), (476, 299241), (612, 232743), (714, 199494), (756, 188411), (918, 155162), (1071, 132996), (1428, 99747), (1836, 77581), (2142, 66498), (3213, 44332), (4284, 33249), (6426, 22166), (11083, 12852)]