104072500

素因数分解:

$2^2\times 5^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1$

素因数の和:363

約数の個数: 120

約数和(自身を含む): 274662080

約数和(自身を除く): 170589580

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 25, 28, 35, 38, 50, 70, 76, 95, 100, 125, 133, 140, 175, 190, 250, 266, 313, 350, 380, 475, 500, 532, 625, 626, 665, 700, 875, 950, 1250, 1252, 1330, 1565, 1750, 1900, 2191, 2375, 2500, 2660, 3130, 3325, 3500, 4375, 4382, 4750, 5947, 6260, 6650, 7825, 8750, 8764, 9500, 10955, 11875, 11894, 13300, 15650, 16625, 17500, 21910, 23750, 23788, 29735, 31300, 33250, 39125, 41629, 43820, 47500, 54775, 59470, 66500, 78250, 83125, 83258, 109550, 118940, 148675, 156500, 166250, 166516, 195625, 208145, 219100, 273875, 297350, 332500, 391250, 416290, 547750, 594700, 743375, 782500, 832580, 1040725, 1095500, 1369375, 1486750, 2081450, 2738750, 2973500, 3716875, 4162900, 5203625, 5477500, 7433750, 10407250, 14867500, 20814500, 26018125, 52036250, 104072500]

約数ペア:

[(1, 104072500), (2, 52036250), (4, 26018125), (5, 20814500), (7, 14867500), (10, 10407250), (14, 7433750), (19, 5477500), (20, 5203625), (25, 4162900), (28, 3716875), (35, 2973500), (38, 2738750), (50, 2081450), (70, 1486750), (76, 1369375), (95, 1095500), (100, 1040725), (125, 832580), (133, 782500), (140, 743375), (175, 594700), (190, 547750), (250, 416290), (266, 391250), (313, 332500), (350, 297350), (380, 273875), (475, 219100), (500, 208145), (532, 195625), (625, 166516), (626, 166250), (665, 156500), (700, 148675), (875, 118940), (950, 109550), (1250, 83258), (1252, 83125), (1330, 78250), (1565, 66500), (1750, 59470), (1900, 54775), (2191, 47500), (2375, 43820), (2500, 41629), (2660, 39125), (3130, 33250), (3325, 31300), (3500, 29735), (4375, 23788), (4382, 23750), (4750, 21910), (5947, 17500), (6260, 16625), (6650, 15650), (7825, 13300), (8750, 11894), (8764, 11875), (9500, 10955)]