395487252

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^2\times {\mathrm{12671}}^1$

素因数の和:12718

約数の個数: 72

約数和(自身を含む): 1089285120

約数和(自身を除く): 693797868

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 289, 306, 459, 578, 612, 867, 918, 1156, 1734, 1836, 2601, 3468, 5202, 7803, 10404, 12671, 15606, 25342, 31212, 38013, 50684, 76026, 114039, 152052, 215407, 228078, 342117, 430814, 456156, 646221, 684234, 861628, 1292442, 1368468, 1938663, 2584884, 3661919, 3877326, 5815989, 7323838, 7754652, 10985757, 11631978, 14647676, 21971514, 23263956, 32957271, 43943028, 65914542, 98871813, 131829084, 197743626, 395487252]

約数ペア:

[(1, 395487252), (2, 197743626), (3, 131829084), (4, 98871813), (6, 65914542), (9, 43943028), (12, 32957271), (17, 23263956), (18, 21971514), (27, 14647676), (34, 11631978), (36, 10985757), (51, 7754652), (54, 7323838), (68, 5815989), (102, 3877326), (108, 3661919), (153, 2584884), (204, 1938663), (289, 1368468), (306, 1292442), (459, 861628), (578, 684234), (612, 646221), (867, 456156), (918, 430814), (1156, 342117), (1734, 228078), (1836, 215407), (2601, 152052), (3468, 114039), (5202, 76026), (7803, 50684), (10404, 38013), (12671, 31212), (15606, 25342)]