737972244

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{6121}}^1$

素因数の和:6345

約数の個数: 72

約数和(自身を含む): 1985511528

約数和(自身を除く): 1247539284

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 197, 204, 306, 394, 591, 612, 788, 1182, 1773, 2364, 3349, 3546, 6121, 6698, 7092, 10047, 12242, 13396, 18363, 20094, 24484, 30141, 36726, 40188, 55089, 60282, 73452, 104057, 110178, 120564, 208114, 220356, 312171, 416228, 624342, 936513, 1205837, 1248684, 1873026, 2411674, 3617511, 3746052, 4823348, 7235022, 10852533, 14470044, 20499229, 21705066, 40998458, 43410132, 61497687, 81996916, 122995374, 184493061, 245990748, 368986122, 737972244]

約数ペア:

[(1, 737972244), (2, 368986122), (3, 245990748), (4, 184493061), (6, 122995374), (9, 81996916), (12, 61497687), (17, 43410132), (18, 40998458), (34, 21705066), (36, 20499229), (51, 14470044), (68, 10852533), (102, 7235022), (153, 4823348), (197, 3746052), (204, 3617511), (306, 2411674), (394, 1873026), (591, 1248684), (612, 1205837), (788, 936513), (1182, 624342), (1773, 416228), (2364, 312171), (3349, 220356), (3546, 208114), (6121, 120564), (6698, 110178), (7092, 104057), (10047, 73452), (12242, 60282), (13396, 55089), (18363, 40188), (20094, 36726), (24484, 30141)]