106562480

素因数分解:

$2^4\times 5^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{257}}^1$

素因数の和:414

約数の個数: 80

約数和(自身を含む): 255680064

約数和(自身を除く): 149117584

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 71, 73, 80, 142, 146, 257, 284, 292, 355, 365, 514, 568, 584, 710, 730, 1028, 1136, 1168, 1285, 1420, 1460, 2056, 2570, 2840, 2920, 4112, 5140, 5183, 5680, 5840, 10280, 10366, 18247, 18761, 20560, 20732, 25915, 36494, 37522, 41464, 51830, 72988, 75044, 82928, 91235, 93805, 103660, 145976, 150088, 182470, 187610, 207320, 291952, 300176, 364940, 375220, 414640, 729880, 750440, 1332031, 1459760, 1500880, 2664062, 5328124, 6660155, 10656248, 13320310, 21312496, 26640620, 53281240, 106562480]

約数ペア:

[(1, 106562480), (2, 53281240), (4, 26640620), (5, 21312496), (8, 13320310), (10, 10656248), (16, 6660155), (20, 5328124), (40, 2664062), (71, 1500880), (73, 1459760), (80, 1332031), (142, 750440), (146, 729880), (257, 414640), (284, 375220), (292, 364940), (355, 300176), (365, 291952), (514, 207320), (568, 187610), (584, 182470), (710, 150088), (730, 145976), (1028, 103660), (1136, 93805), (1168, 91235), (1285, 82928), (1420, 75044), (1460, 72988), (2056, 51830), (2570, 41464), (2840, 37522), (2920, 36494), (4112, 25915), (5140, 20732), (5183, 20560), (5680, 18761), (5840, 18247), (10280, 10366)]