1330441476

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{19973}}^1$

素因数の和:20061

約数の個数: 96

約数和(自身を含む): 3883584768

約数和(自身を除く): 2553143292

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 61, 78, 84, 91, 122, 156, 182, 183, 244, 273, 364, 366, 427, 546, 732, 793, 854, 1092, 1281, 1586, 1708, 2379, 2562, 3172, 4758, 5124, 5551, 9516, 11102, 16653, 19973, 22204, 33306, 39946, 59919, 66612, 79892, 119838, 139811, 239676, 259649, 279622, 419433, 519298, 559244, 778947, 838866, 1038596, 1218353, 1557894, 1677732, 1817543, 2436706, 3115788, 3635086, 3655059, 4873412, 5452629, 7270172, 7310118, 8528471, 10905258, 14620236, 15838589, 17056942, 21810516, 25585413, 31677178, 34113884, 47515767, 51170826, 63354356, 95031534, 102341652, 110870123, 190063068, 221740246, 332610369, 443480492, 665220738, 1330441476]

約数ペア:

[(1, 1330441476), (2, 665220738), (3, 443480492), (4, 332610369), (6, 221740246), (7, 190063068), (12, 110870123), (13, 102341652), (14, 95031534), (21, 63354356), (26, 51170826), (28, 47515767), (39, 34113884), (42, 31677178), (52, 25585413), (61, 21810516), (78, 17056942), (84, 15838589), (91, 14620236), (122, 10905258), (156, 8528471), (182, 7310118), (183, 7270172), (244, 5452629), (273, 4873412), (364, 3655059), (366, 3635086), (427, 3115788), (546, 2436706), (732, 1817543), (793, 1677732), (854, 1557894), (1092, 1218353), (1281, 1038596), (1586, 838866), (1708, 778947), (2379, 559244), (2562, 519298), (3172, 419433), (4758, 279622), (5124, 259649), (5551, 239676), (9516, 139811), (11102, 119838), (16653, 79892), (19973, 66612), (22204, 59919), (33306, 39946)]