334938481712

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{1319}}^1\times {\mathrm{511963}}^1$

素因数の和:513321

約数の個数: 40

約数和(自身を含む): 670386140160

約数和(自身を除く): 335447658448

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 1319, 2638, 5276, 10552, 21104, 40889, 81778, 163556, 327112, 511963, 654224, 1023926, 2047852, 4095704, 8191408, 15870853, 31741706, 63483412, 126966824, 253933648, 675279197, 1350558394, 2701116788, 5402233576, 10804467152, 20933655107, 41867310214, 83734620428, 167469240856, 334938481712]

約数ペア:

[(1, 334938481712), (2, 167469240856), (4, 83734620428), (8, 41867310214), (16, 20933655107), (31, 10804467152), (62, 5402233576), (124, 2701116788), (248, 1350558394), (496, 675279197), (1319, 253933648), (2638, 126966824), (5276, 63483412), (10552, 31741706), (21104, 15870853), (40889, 8191408), (81778, 4095704), (163556, 2047852), (327112, 1023926), (511963, 654224)]