7314216

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1$

素因数の和:243

約数の個数: 128

約数和(自身を含む): 23950080

約数和(自身を除く): 16635864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 17, 21, 24, 26, 28, 34, 39, 42, 51, 52, 56, 68, 78, 84, 91, 102, 104, 119, 136, 156, 168, 182, 197, 204, 221, 238, 273, 312, 357, 364, 394, 408, 442, 476, 546, 591, 663, 714, 728, 788, 884, 952, 1092, 1182, 1326, 1379, 1428, 1547, 1576, 1768, 2184, 2364, 2561, 2652, 2758, 2856, 3094, 3349, 4137, 4641, 4728, 5122, 5304, 5516, 6188, 6698, 7683, 8274, 9282, 10047, 10244, 11032, 12376, 13396, 15366, 16548, 17927, 18564, 20094, 20488, 23443, 26792, 30732, 33096, 35854, 37128, 40188, 43537, 46886, 53781, 61464, 70329, 71708, 80376, 87074, 93772, 107562, 130611, 140658, 143416, 174148, 187544, 215124, 261222, 281316, 304759, 348296, 430248, 522444, 562632, 609518, 914277, 1044888, 1219036, 1828554, 2438072, 3657108, 7314216]

約数ペア:

[(1, 7314216), (2, 3657108), (3, 2438072), (4, 1828554), (6, 1219036), (7, 1044888), (8, 914277), (12, 609518), (13, 562632), (14, 522444), (17, 430248), (21, 348296), (24, 304759), (26, 281316), (28, 261222), (34, 215124), (39, 187544), (42, 174148), (51, 143416), (52, 140658), (56, 130611), (68, 107562), (78, 93772), (84, 87074), (91, 80376), (102, 71708), (104, 70329), (119, 61464), (136, 53781), (156, 46886), (168, 43537), (182, 40188), (197, 37128), (204, 35854), (221, 33096), (238, 30732), (273, 26792), (312, 23443), (357, 20488), (364, 20094), (394, 18564), (408, 17927), (442, 16548), (476, 15366), (546, 13396), (591, 12376), (663, 11032), (714, 10244), (728, 10047), (788, 9282), (884, 8274), (952, 7683), (1092, 6698), (1182, 6188), (1326, 5516), (1379, 5304), (1428, 5122), (1547, 4728), (1576, 4641), (1768, 4137), (2184, 3349), (2364, 3094), (2561, 2856), (2652, 2758)]