830726148

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{2953}}^1$

素因数の和:3181

約数の個数: 96

約数和(自身を含む): 2358284544

約数和(自身を除く): 1527558396

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 197, 204, 238, 357, 394, 476, 591, 714, 788, 1182, 1379, 1428, 2364, 2758, 2953, 3349, 4137, 5516, 5906, 6698, 8274, 8859, 10047, 11812, 13396, 16548, 17718, 20094, 20671, 23443, 35436, 40188, 41342, 46886, 50201, 62013, 70329, 82684, 93772, 100402, 124026, 140658, 150603, 200804, 248052, 281316, 301206, 351407, 581741, 602412, 702814, 1054221, 1163482, 1405628, 1745223, 2108442, 2326964, 3490446, 4072187, 4216884, 6980892, 8144374, 9889597, 12216561, 16288748, 19779194, 24433122, 29668791, 39558388, 48866244, 59337582, 69227179, 118675164, 138454358, 207681537, 276908716, 415363074, 830726148]

約数ペア:

[(1, 830726148), (2, 415363074), (3, 276908716), (4, 207681537), (6, 138454358), (7, 118675164), (12, 69227179), (14, 59337582), (17, 48866244), (21, 39558388), (28, 29668791), (34, 24433122), (42, 19779194), (51, 16288748), (68, 12216561), (84, 9889597), (102, 8144374), (119, 6980892), (197, 4216884), (204, 4072187), (238, 3490446), (357, 2326964), (394, 2108442), (476, 1745223), (591, 1405628), (714, 1163482), (788, 1054221), (1182, 702814), (1379, 602412), (1428, 581741), (2364, 351407), (2758, 301206), (2953, 281316), (3349, 248052), (4137, 200804), (5516, 150603), (5906, 140658), (6698, 124026), (8274, 100402), (8859, 93772), (10047, 82684), (11812, 70329), (13396, 62013), (16548, 50201), (17718, 46886), (20094, 41342), (20671, 40188), (23443, 35436)]