32319040

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{457}}^1$

素因数の和:504

約数の個数: 112

約数和(自身を含む): 87946992

約数和(自身を除く): 55627952

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 32, 34, 40, 52, 64, 65, 68, 80, 85, 104, 130, 136, 160, 170, 208, 221, 260, 272, 320, 340, 416, 442, 457, 520, 544, 680, 832, 884, 914, 1040, 1088, 1105, 1360, 1768, 1828, 2080, 2210, 2285, 2720, 3536, 3656, 4160, 4420, 4570, 5440, 5941, 7072, 7312, 7769, 8840, 9140, 11882, 14144, 14624, 15538, 17680, 18280, 23764, 29248, 29705, 31076, 35360, 36560, 38845, 47528, 59410, 62152, 70720, 73120, 77690, 95056, 100997, 118820, 124304, 146240, 155380, 190112, 201994, 237640, 248608, 310760, 380224, 403988, 475280, 497216, 504985, 621520, 807976, 950560, 1009970, 1243040, 1615952, 1901120, 2019940, 2486080, 3231904, 4039880, 6463808, 8079760, 16159520, 32319040]

約数ペア:

[(1, 32319040), (2, 16159520), (4, 8079760), (5, 6463808), (8, 4039880), (10, 3231904), (13, 2486080), (16, 2019940), (17, 1901120), (20, 1615952), (26, 1243040), (32, 1009970), (34, 950560), (40, 807976), (52, 621520), (64, 504985), (65, 497216), (68, 475280), (80, 403988), (85, 380224), (104, 310760), (130, 248608), (136, 237640), (160, 201994), (170, 190112), (208, 155380), (221, 146240), (260, 124304), (272, 118820), (320, 100997), (340, 95056), (416, 77690), (442, 73120), (457, 70720), (520, 62152), (544, 59410), (680, 47528), (832, 38845), (884, 36560), (914, 35360), (1040, 31076), (1088, 29705), (1105, 29248), (1360, 23764), (1768, 18280), (1828, 17680), (2080, 15538), (2210, 14624), (2285, 14144), (2720, 11882), (3536, 9140), (3656, 8840), (4160, 7769), (4420, 7312), (4570, 7072), (5440, 5941)]