17229160

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1949}}^1$

素因数の和:1990

約数の個数: 64

約数和(自身を含む): 44226000

約数和(自身を除く): 26996840

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 20, 26, 34, 40, 52, 65, 68, 85, 104, 130, 136, 170, 221, 260, 340, 442, 520, 680, 884, 1105, 1768, 1949, 2210, 3898, 4420, 7796, 8840, 9745, 15592, 19490, 25337, 33133, 38980, 50674, 66266, 77960, 101348, 126685, 132532, 165665, 202696, 253370, 265064, 331330, 430729, 506740, 662660, 861458, 1013480, 1325320, 1722916, 2153645, 3445832, 4307290, 8614580, 17229160]

約数ペア:

[(1, 17229160), (2, 8614580), (4, 4307290), (5, 3445832), (8, 2153645), (10, 1722916), (13, 1325320), (17, 1013480), (20, 861458), (26, 662660), (34, 506740), (40, 430729), (52, 331330), (65, 265064), (68, 253370), (85, 202696), (104, 165665), (130, 132532), (136, 126685), (170, 101348), (221, 77960), (260, 66266), (340, 50674), (442, 38980), (520, 33133), (680, 25337), (884, 19490), (1105, 15592), (1768, 9745), (1949, 8840), (2210, 7796), (3898, 4420)]