61630400

素因数分解:

$2^6\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2963}}^1$

素因数の和:2998

約数の個数: 84

約数和(自身を含む): 163369752

約数和(自身を除く): 101739352

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 50, 52, 64, 65, 80, 100, 104, 130, 160, 200, 208, 260, 320, 325, 400, 416, 520, 650, 800, 832, 1040, 1300, 1600, 2080, 2600, 2963, 4160, 5200, 5926, 10400, 11852, 14815, 20800, 23704, 29630, 38519, 47408, 59260, 74075, 77038, 94816, 118520, 148150, 154076, 189632, 192595, 237040, 296300, 308152, 385190, 474080, 592600, 616304, 770380, 948160, 962975, 1185200, 1232608, 1540760, 1925950, 2370400, 2465216, 3081520, 3851900, 4740800, 6163040, 7703800, 12326080, 15407600, 30815200, 61630400]

約数ペア:

[(1, 61630400), (2, 30815200), (4, 15407600), (5, 12326080), (8, 7703800), (10, 6163040), (13, 4740800), (16, 3851900), (20, 3081520), (25, 2465216), (26, 2370400), (32, 1925950), (40, 1540760), (50, 1232608), (52, 1185200), (64, 962975), (65, 948160), (80, 770380), (100, 616304), (104, 592600), (130, 474080), (160, 385190), (200, 308152), (208, 296300), (260, 237040), (320, 192595), (325, 189632), (400, 154076), (416, 148150), (520, 118520), (650, 94816), (800, 77038), (832, 74075), (1040, 59260), (1300, 47408), (1600, 38519), (2080, 29630), (2600, 23704), (2963, 20800), (4160, 14815), (5200, 11852), (5926, 10400)]