29202330880

素因数分解:

$2^8\times 5^1\times {\mathrm{23}}^1\times {\mathrm{991927}}^1$

素因数の和:991971

約数の個数: 72

約数和(自身を含む): 72990029952

約数和(自身を除く): 43787699072

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 128, 160, 184, 230, 256, 320, 368, 460, 640, 736, 920, 1280, 1472, 1840, 2944, 3680, 5888, 7360, 14720, 29440, 991927, 1983854, 3967708, 4959635, 7935416, 9919270, 15870832, 19838540, 22814321, 31741664, 39677080, 45628642, 63483328, 79354160, 91257284, 114071605, 126966656, 158708320, 182514568, 228143210, 253933312, 317416640, 365029136, 456286420, 634833280, 730058272, 912572840, 1269666560, 1460116544, 1825145680, 2920233088, 3650291360, 5840466176, 7300582720, 14601165440, 29202330880]

約数ペア:

[(1, 29202330880), (2, 14601165440), (4, 7300582720), (5, 5840466176), (8, 3650291360), (10, 2920233088), (16, 1825145680), (20, 1460116544), (23, 1269666560), (32, 912572840), (40, 730058272), (46, 634833280), (64, 456286420), (80, 365029136), (92, 317416640), (115, 253933312), (128, 228143210), (160, 182514568), (184, 158708320), (230, 126966656), (256, 114071605), (320, 91257284), (368, 79354160), (460, 63483328), (640, 45628642), (736, 39677080), (920, 31741664), (1280, 22814321), (1472, 19838540), (1840, 15870832), (2944, 9919270), (3680, 7935416), (5888, 4959635), (7360, 3967708), (14720, 1983854), (29440, 991927)]