22348690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{599}}^1$

素因数の和:667

約数の個数: 64

約数和(自身を含む): 50803200

約数和(自身を除く): 28454510

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 41, 65, 70, 82, 91, 130, 182, 205, 287, 410, 455, 533, 574, 599, 910, 1066, 1198, 1435, 2665, 2870, 2995, 3731, 4193, 5330, 5990, 7462, 7787, 8386, 15574, 18655, 20965, 24559, 37310, 38935, 41930, 49118, 54509, 77870, 109018, 122795, 171913, 245590, 272545, 319267, 343826, 545090, 638534, 859565, 1596335, 1719130, 2234869, 3192670, 4469738, 11174345, 22348690]

約数ペア:

[(1, 22348690), (2, 11174345), (5, 4469738), (7, 3192670), (10, 2234869), (13, 1719130), (14, 1596335), (26, 859565), (35, 638534), (41, 545090), (65, 343826), (70, 319267), (82, 272545), (91, 245590), (130, 171913), (182, 122795), (205, 109018), (287, 77870), (410, 54509), (455, 49118), (533, 41930), (574, 38935), (599, 37310), (910, 24559), (1066, 20965), (1198, 18655), (1435, 15574), (2665, 8386), (2870, 7787), (2995, 7462), (3731, 5990), (4193, 5330)]