920395600

素因数分解:

$2^4\times 5^2\times {\mathrm{23}}^1\times {\mathrm{100043}}^1$

素因数の和:100084

約数の個数: 60

約数和(自身を含む): 2307414816

約数和(自身を除く): 1387019216

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 40, 46, 50, 80, 92, 100, 115, 184, 200, 230, 368, 400, 460, 575, 920, 1150, 1840, 2300, 4600, 9200, 100043, 200086, 400172, 500215, 800344, 1000430, 1600688, 2000860, 2300989, 2501075, 4001720, 4601978, 5002150, 8003440, 9203956, 10004300, 11504945, 18407912, 20008600, 23009890, 36815824, 40017200, 46019780, 57524725, 92039560, 115049450, 184079120, 230098900, 460197800, 920395600]

約数ペア:

[(1, 920395600), (2, 460197800), (4, 230098900), (5, 184079120), (8, 115049450), (10, 92039560), (16, 57524725), (20, 46019780), (23, 40017200), (25, 36815824), (40, 23009890), (46, 20008600), (50, 18407912), (80, 11504945), (92, 10004300), (100, 9203956), (115, 8003440), (184, 5002150), (200, 4601978), (230, 4001720), (368, 2501075), (400, 2300989), (460, 2000860), (575, 1600688), (920, 1000430), (1150, 800344), (1840, 500215), (2300, 400172), (4600, 200086), (9200, 100043)]