3249899440

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{439}}^1$

素因数の和:591

約数の個数: 160

約数和(自身を含む): 8098231680

約数和(自身を除く): 4848332240

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 41, 61, 74, 80, 82, 122, 148, 164, 185, 205, 244, 296, 305, 328, 370, 410, 439, 488, 592, 610, 656, 740, 820, 878, 976, 1220, 1480, 1517, 1640, 1756, 2195, 2257, 2440, 2501, 2960, 3034, 3280, 3512, 4390, 4514, 4880, 5002, 6068, 7024, 7585, 8780, 9028, 10004, 11285, 12136, 12505, 15170, 16243, 17560, 17999, 18056, 20008, 22570, 24272, 25010, 26779, 30340, 32486, 35120, 35998, 36112, 40016, 45140, 50020, 53558, 60680, 64972, 71996, 81215, 89995, 90280, 92537, 100040, 107116, 121360, 129944, 133895, 143992, 162430, 179990, 180560, 185074, 200080, 214232, 259888, 267790, 287984, 324860, 359980, 370148, 428464, 462685, 535580, 649720, 665963, 719960, 740296, 925370, 990823, 1071160, 1097939, 1299440, 1331926, 1439920, 1480592, 1850740, 1981646, 2142320, 2195878, 2663852, 3329815, 3701480, 3963292, 4391756, 4954115, 5327704, 5489695, 6659630, 7402960, 7926584, 8783512, 9908230, 10655408, 10979390, 13319260, 15853168, 17567024, 19816460, 21958780, 26638520, 39632920, 40623743, 43917560, 53277040, 79265840, 81247486, 87835120, 162494972, 203118715, 324989944, 406237430, 649979888, 812474860, 1624949720, 3249899440]

約数ペア:

[(1, 3249899440), (2, 1624949720), (4, 812474860), (5, 649979888), (8, 406237430), (10, 324989944), (16, 203118715), (20, 162494972), (37, 87835120), (40, 81247486), (41, 79265840), (61, 53277040), (74, 43917560), (80, 40623743), (82, 39632920), (122, 26638520), (148, 21958780), (164, 19816460), (185, 17567024), (205, 15853168), (244, 13319260), (296, 10979390), (305, 10655408), (328, 9908230), (370, 8783512), (410, 7926584), (439, 7402960), (488, 6659630), (592, 5489695), (610, 5327704), (656, 4954115), (740, 4391756), (820, 3963292), (878, 3701480), (976, 3329815), (1220, 2663852), (1480, 2195878), (1517, 2142320), (1640, 1981646), (1756, 1850740), (2195, 1480592), (2257, 1439920), (2440, 1331926), (2501, 1299440), (2960, 1097939), (3034, 1071160), (3280, 990823), (3512, 925370), (4390, 740296), (4514, 719960), (4880, 665963), (5002, 649720), (6068, 535580), (7024, 462685), (7585, 428464), (8780, 370148), (9028, 359980), (10004, 324860), (11285, 287984), (12136, 267790), (12505, 259888), (15170, 214232), (16243, 200080), (17560, 185074), (17999, 180560), (18056, 179990), (20008, 162430), (22570, 143992), (24272, 133895), (25010, 129944), (26779, 121360), (30340, 107116), (32486, 100040), (35120, 92537), (35998, 90280), (36112, 89995), (40016, 81215), (45140, 71996), (50020, 64972), (53558, 60680)]