3247999440

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{17737}}^1$

素因数の和:17869

約数の個数: 160

約数和(自身を含む): 11613423360

約数和(自身を除く): 8365423920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 109, 112, 120, 140, 168, 210, 218, 240, 280, 327, 336, 420, 436, 545, 560, 654, 763, 840, 872, 1090, 1308, 1526, 1635, 1680, 1744, 2180, 2289, 2616, 3052, 3270, 3815, 4360, 4578, 5232, 6104, 6540, 7630, 8720, 9156, 11445, 12208, 13080, 15260, 17737, 18312, 22890, 26160, 30520, 35474, 36624, 45780, 53211, 61040, 70948, 88685, 91560, 106422, 124159, 141896, 177370, 183120, 212844, 248318, 266055, 283792, 354740, 372477, 425688, 496636, 532110, 620795, 709480, 744954, 851376, 993272, 1064220, 1241590, 1418960, 1489908, 1862385, 1933333, 1986544, 2128440, 2483180, 2979816, 3724770, 3866666, 4256880, 4966360, 5799999, 5959632, 7449540, 7733332, 9666665, 9932720, 11599998, 13533331, 14899080, 15466664, 19333330, 23199996, 27066662, 28999995, 29798160, 30933328, 38666660, 40599993, 46399992, 54133324, 57999990, 67666655, 77333320, 81199986, 92799984, 108266648, 115999980, 135333310, 154666640, 162399972, 202999965, 216533296, 231999960, 270666620, 324799944, 405999930, 463999920, 541333240, 649599888, 811999860, 1082666480, 1623999720, 3247999440]

約数ペア:

[(1, 3247999440), (2, 1623999720), (3, 1082666480), (4, 811999860), (5, 649599888), (6, 541333240), (7, 463999920), (8, 405999930), (10, 324799944), (12, 270666620), (14, 231999960), (15, 216533296), (16, 202999965), (20, 162399972), (21, 154666640), (24, 135333310), (28, 115999980), (30, 108266648), (35, 92799984), (40, 81199986), (42, 77333320), (48, 67666655), (56, 57999990), (60, 54133324), (70, 46399992), (80, 40599993), (84, 38666660), (105, 30933328), (109, 29798160), (112, 28999995), (120, 27066662), (140, 23199996), (168, 19333330), (210, 15466664), (218, 14899080), (240, 13533331), (280, 11599998), (327, 9932720), (336, 9666665), (420, 7733332), (436, 7449540), (545, 5959632), (560, 5799999), (654, 4966360), (763, 4256880), (840, 3866666), (872, 3724770), (1090, 2979816), (1308, 2483180), (1526, 2128440), (1635, 1986544), (1680, 1933333), (1744, 1862385), (2180, 1489908), (2289, 1418960), (2616, 1241590), (3052, 1064220), (3270, 993272), (3815, 851376), (4360, 744954), (4578, 709480), (5232, 620795), (6104, 532110), (6540, 496636), (7630, 425688), (8720, 372477), (9156, 354740), (11445, 283792), (12208, 266055), (13080, 248318), (15260, 212844), (17737, 183120), (18312, 177370), (22890, 141896), (26160, 124159), (30520, 106422), (35474, 91560), (36624, 88685), (45780, 70948), (53211, 61040)]