82214600

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{307}}^1$

素因数の和:439

約数の個数: 96

約数和(自身を含む): 208528320

約数和(自身を除く): 126313720

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 103, 104, 130, 200, 206, 260, 307, 325, 412, 515, 520, 614, 650, 824, 1030, 1228, 1300, 1339, 1535, 2060, 2456, 2575, 2600, 2678, 3070, 3991, 4120, 5150, 5356, 6140, 6695, 7675, 7982, 10300, 10712, 12280, 13390, 15350, 15964, 19955, 20600, 26780, 30700, 31621, 31928, 33475, 39910, 53560, 61400, 63242, 66950, 79820, 99775, 126484, 133900, 158105, 159640, 199550, 252968, 267800, 316210, 399100, 411073, 632420, 790525, 798200, 822146, 1264840, 1581050, 1644292, 2055365, 3162100, 3288584, 4110730, 6324200, 8221460, 10276825, 16442920, 20553650, 41107300, 82214600]

約数ペア:

[(1, 82214600), (2, 41107300), (4, 20553650), (5, 16442920), (8, 10276825), (10, 8221460), (13, 6324200), (20, 4110730), (25, 3288584), (26, 3162100), (40, 2055365), (50, 1644292), (52, 1581050), (65, 1264840), (100, 822146), (103, 798200), (104, 790525), (130, 632420), (200, 411073), (206, 399100), (260, 316210), (307, 267800), (325, 252968), (412, 199550), (515, 159640), (520, 158105), (614, 133900), (650, 126484), (824, 99775), (1030, 79820), (1228, 66950), (1300, 63242), (1339, 61400), (1535, 53560), (2060, 39910), (2456, 33475), (2575, 31928), (2600, 31621), (2678, 30700), (3070, 26780), (3991, 20600), (4120, 19955), (5150, 15964), (5356, 15350), (6140, 13390), (6695, 12280), (7675, 10712), (7982, 10300)]