44704880

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1373}}^1$

素因数の和:1434

約数の個数: 80

約数和(自身を含む): 116537184

約数和(自身を除く): 71832304

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 37, 40, 44, 55, 74, 80, 88, 110, 148, 176, 185, 220, 296, 370, 407, 440, 592, 740, 814, 880, 1373, 1480, 1628, 2035, 2746, 2960, 3256, 4070, 5492, 6512, 6865, 8140, 10984, 13730, 15103, 16280, 21968, 27460, 30206, 32560, 50801, 54920, 60412, 75515, 101602, 109840, 120824, 151030, 203204, 241648, 254005, 302060, 406408, 508010, 558811, 604120, 812816, 1016020, 1117622, 1208240, 2032040, 2235244, 2794055, 4064080, 4470488, 5588110, 8940976, 11176220, 22352440, 44704880]

約数ペア:

[(1, 44704880), (2, 22352440), (4, 11176220), (5, 8940976), (8, 5588110), (10, 4470488), (11, 4064080), (16, 2794055), (20, 2235244), (22, 2032040), (37, 1208240), (40, 1117622), (44, 1016020), (55, 812816), (74, 604120), (80, 558811), (88, 508010), (110, 406408), (148, 302060), (176, 254005), (185, 241648), (220, 203204), (296, 151030), (370, 120824), (407, 109840), (440, 101602), (592, 75515), (740, 60412), (814, 54920), (880, 50801), (1373, 32560), (1480, 30206), (1628, 27460), (2035, 21968), (2746, 16280), (2960, 15103), (3256, 13730), (4070, 10984), (5492, 8140), (6512, 6865)]