609910574

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{401}}^1$

素因数の和:621

約数の個数: 64

約数和(自身を含む): 1155676032

約数和(自身を除く): 545765458

約数列:

[1, 2, 7, 13, 14, 26, 61, 91, 122, 137, 182, 274, 401, 427, 793, 802, 854, 959, 1586, 1781, 1918, 2807, 3562, 5213, 5551, 5614, 8357, 10426, 11102, 12467, 16714, 24461, 24934, 36491, 48922, 54937, 58499, 72982, 108641, 109874, 116998, 171227, 217282, 317993, 342454, 384559, 635986, 714181, 760487, 769118, 1428362, 1520974, 2225951, 3351157, 4451902, 4999267, 6702314, 9998534, 23458099, 43565041, 46916198, 87130082, 304955287, 609910574]

約数ペア:

[(1, 609910574), (2, 304955287), (7, 87130082), (13, 46916198), (14, 43565041), (26, 23458099), (61, 9998534), (91, 6702314), (122, 4999267), (137, 4451902), (182, 3351157), (274, 2225951), (401, 1520974), (427, 1428362), (793, 769118), (802, 760487), (854, 714181), (959, 635986), (1586, 384559), (1781, 342454), (1918, 317993), (2807, 217282), (3562, 171227), (5213, 116998), (5551, 109874), (5614, 108641), (8357, 72982), (10426, 58499), (11102, 54937), (12467, 48922), (16714, 36491), (24461, 24934)]