374121972

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{269}}^1\times {\mathrm{5519}}^1$

素因数の和:5805

約数の個数: 72

約数和(自身を含む): 1085011200

約数和(自身を除く): 710889228

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 269, 538, 807, 1076, 1614, 1883, 2421, 3228, 3766, 4842, 5519, 5649, 7532, 9684, 11038, 11298, 16557, 16947, 22076, 22596, 33114, 33894, 38633, 49671, 66228, 67788, 77266, 99342, 115899, 154532, 198684, 231798, 347697, 463596, 695394, 1390788, 1484611, 2969222, 4453833, 5938444, 8907666, 10392277, 13361499, 17815332, 20784554, 26722998, 31176831, 41569108, 53445996, 62353662, 93530493, 124707324, 187060986, 374121972]

約数ペア:

[(1, 374121972), (2, 187060986), (3, 124707324), (4, 93530493), (6, 62353662), (7, 53445996), (9, 41569108), (12, 31176831), (14, 26722998), (18, 20784554), (21, 17815332), (28, 13361499), (36, 10392277), (42, 8907666), (63, 5938444), (84, 4453833), (126, 2969222), (252, 1484611), (269, 1390788), (538, 695394), (807, 463596), (1076, 347697), (1614, 231798), (1883, 198684), (2421, 154532), (3228, 115899), (3766, 99342), (4842, 77266), (5519, 67788), (5649, 66228), (7532, 49671), (9684, 38633), (11038, 33894), (11298, 33114), (16557, 22596), (16947, 22076)]