429954070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{472477}}^1$

素因数の和:472504

約数の個数: 32

約数和(自身を含む): 952515648

約数和(自身を除く): 522561578

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 472477, 944954, 2362385, 3307339, 4724770, 6142201, 6614678, 12284402, 16536695, 30711005, 33073390, 42995407, 61422010, 85990814, 214977035, 429954070]

約数ペア:

[(1, 429954070), (2, 214977035), (5, 85990814), (7, 61422010), (10, 42995407), (13, 33073390), (14, 30711005), (26, 16536695), (35, 12284402), (65, 6614678), (70, 6142201), (91, 4724770), (130, 3307339), (182, 2362385), (455, 944954), (910, 472477)]