32049400

素因数分解:

$2^3\times 5^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:185

約数の個数: 96

約数和(自身を含む): 78878880

約数和(自身を除く): 46829480

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 37, 40, 50, 61, 71, 74, 100, 122, 142, 148, 185, 200, 244, 284, 296, 305, 355, 370, 488, 568, 610, 710, 740, 925, 1220, 1420, 1480, 1525, 1775, 1850, 2257, 2440, 2627, 2840, 3050, 3550, 3700, 4331, 4514, 5254, 6100, 7100, 7400, 8662, 9028, 10508, 11285, 12200, 13135, 14200, 17324, 18056, 21016, 21655, 22570, 26270, 34648, 43310, 45140, 52540, 56425, 65675, 86620, 90280, 105080, 108275, 112850, 131350, 160247, 173240, 216550, 225700, 262700, 320494, 433100, 451400, 525400, 640988, 801235, 866200, 1281976, 1602470, 3204940, 4006175, 6409880, 8012350, 16024700, 32049400]

約数ペア:

[(1, 32049400), (2, 16024700), (4, 8012350), (5, 6409880), (8, 4006175), (10, 3204940), (20, 1602470), (25, 1281976), (37, 866200), (40, 801235), (50, 640988), (61, 525400), (71, 451400), (74, 433100), (100, 320494), (122, 262700), (142, 225700), (148, 216550), (185, 173240), (200, 160247), (244, 131350), (284, 112850), (296, 108275), (305, 105080), (355, 90280), (370, 86620), (488, 65675), (568, 56425), (610, 52540), (710, 45140), (740, 43310), (925, 34648), (1220, 26270), (1420, 22570), (1480, 21655), (1525, 21016), (1775, 18056), (1850, 17324), (2257, 14200), (2440, 13135), (2627, 12200), (2840, 11285), (3050, 10508), (3550, 9028), (3700, 8662), (4331, 7400), (4514, 7100), (5254, 6100)]