41777200

素因数分解:

$2^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1$

素因数の和:299

約数の個数: 120

約数和(自身を含む): 110707200

約数和(自身を除く): 68930000

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 23, 25, 38, 40, 46, 50, 76, 80, 92, 95, 100, 115, 152, 184, 190, 200, 230, 239, 304, 368, 380, 400, 437, 460, 475, 478, 575, 760, 874, 920, 950, 956, 1150, 1195, 1520, 1748, 1840, 1900, 1912, 2185, 2300, 2390, 3496, 3800, 3824, 4370, 4541, 4600, 4780, 5497, 5975, 6992, 7600, 8740, 9082, 9200, 9560, 10925, 10994, 11950, 17480, 18164, 19120, 21850, 21988, 22705, 23900, 27485, 34960, 36328, 43700, 43976, 45410, 47800, 54970, 72656, 87400, 87952, 90820, 95600, 104443, 109940, 113525, 137425, 174800, 181640, 208886, 219880, 227050, 274850, 363280, 417772, 439760, 454100, 522215, 549700, 835544, 908200, 1044430, 1099400, 1671088, 1816400, 2088860, 2198800, 2611075, 4177720, 5222150, 8355440, 10444300, 20888600, 41777200]

約数ペア:

[(1, 41777200), (2, 20888600), (4, 10444300), (5, 8355440), (8, 5222150), (10, 4177720), (16, 2611075), (19, 2198800), (20, 2088860), (23, 1816400), (25, 1671088), (38, 1099400), (40, 1044430), (46, 908200), (50, 835544), (76, 549700), (80, 522215), (92, 454100), (95, 439760), (100, 417772), (115, 363280), (152, 274850), (184, 227050), (190, 219880), (200, 208886), (230, 181640), (239, 174800), (304, 137425), (368, 113525), (380, 109940), (400, 104443), (437, 95600), (460, 90820), (475, 87952), (478, 87400), (575, 72656), (760, 54970), (874, 47800), (920, 45410), (950, 43976), (956, 43700), (1150, 36328), (1195, 34960), (1520, 27485), (1748, 23900), (1840, 22705), (1900, 21988), (1912, 21850), (2185, 19120), (2300, 18164), (2390, 17480), (3496, 11950), (3800, 10994), (3824, 10925), (4370, 9560), (4541, 9200), (4600, 9082), (4780, 8740), (5497, 7600), (5975, 6992)]