16061500

素因数分解:

$2^2\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{353}}^1$

素因数の和:392

約数の個数: 96

約数和(自身を含む): 43295616

約数和(自身を除く): 27234116

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 65, 70, 91, 100, 125, 130, 140, 175, 182, 250, 260, 325, 350, 353, 364, 455, 500, 650, 700, 706, 875, 910, 1300, 1412, 1625, 1750, 1765, 1820, 2275, 2471, 3250, 3500, 3530, 4550, 4589, 4942, 6500, 7060, 8825, 9100, 9178, 9884, 11375, 12355, 17650, 18356, 22750, 22945, 24710, 32123, 35300, 44125, 45500, 45890, 49420, 61775, 64246, 88250, 91780, 114725, 123550, 128492, 160615, 176500, 229450, 247100, 308875, 321230, 458900, 573625, 617750, 642460, 803075, 1147250, 1235500, 1606150, 2294500, 3212300, 4015375, 8030750, 16061500]

約数ペア:

[(1, 16061500), (2, 8030750), (4, 4015375), (5, 3212300), (7, 2294500), (10, 1606150), (13, 1235500), (14, 1147250), (20, 803075), (25, 642460), (26, 617750), (28, 573625), (35, 458900), (50, 321230), (52, 308875), (65, 247100), (70, 229450), (91, 176500), (100, 160615), (125, 128492), (130, 123550), (140, 114725), (175, 91780), (182, 88250), (250, 64246), (260, 61775), (325, 49420), (350, 45890), (353, 45500), (364, 44125), (455, 35300), (500, 32123), (650, 24710), (700, 22945), (706, 22750), (875, 18356), (910, 17650), (1300, 12355), (1412, 11375), (1625, 9884), (1750, 9178), (1765, 9100), (1820, 8825), (2275, 7060), (2471, 6500), (3250, 4942), (3500, 4589), (3530, 4550)]