2149194600

素因数分解:

$2^3\times 3^3\times 5^2\times 7^1\times {\mathrm{56857}}^1$

素因数の和:56889

約数の個数: 192

約数和(自身を含む): 8460470400

約数和(自身を除く): 6311275800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 27, 28, 30, 35, 36, 40, 42, 45, 50, 54, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 108, 120, 126, 135, 140, 150, 168, 175, 180, 189, 200, 210, 216, 225, 252, 270, 280, 300, 315, 350, 360, 378, 420, 450, 504, 525, 540, 600, 630, 675, 700, 756, 840, 900, 945, 1050, 1080, 1260, 1350, 1400, 1512, 1575, 1800, 1890, 2100, 2520, 2700, 3150, 3780, 4200, 4725, 5400, 6300, 7560, 9450, 12600, 18900, 37800, 56857, 113714, 170571, 227428, 284285, 341142, 397999, 454856, 511713, 568570, 682284, 795998, 852855, 1023426, 1137140, 1193997, 1364568, 1421425, 1535139, 1591996, 1705710, 1989995, 2046852, 2274280, 2387994, 2558565, 2842850, 3070278, 3183992, 3411420, 3581991, 3979990, 4093704, 4264275, 4775988, 5117130, 5685700, 5969985, 6140556, 6822840, 7163982, 7675695, 7959980, 8528550, 9551976, 9949975, 10234260, 10745973, 11371400, 11939970, 12281112, 12792825, 14327964, 15351390, 15919960, 17057100, 17909955, 19899950, 20468520, 21491946, 23879940, 25585650, 28655928, 29849925, 30702780, 34114200, 35819910, 38378475, 39799900, 42983892, 47759880, 51171300, 53729865, 59699850, 61405560, 71639820, 76756950, 79599800, 85967784, 89549775, 102342600, 107459730, 119399700, 143279640, 153513900, 179099550, 214919460, 238799400, 268649325, 307027800, 358199100, 429838920, 537298650, 716398200, 1074597300, 2149194600]

約数ペア:

[(1, 2149194600), (2, 1074597300), (3, 716398200), (4, 537298650), (5, 429838920), (6, 358199100), (7, 307027800), (8, 268649325), (9, 238799400), (10, 214919460), (12, 179099550), (14, 153513900), (15, 143279640), (18, 119399700), (20, 107459730), (21, 102342600), (24, 89549775), (25, 85967784), (27, 79599800), (28, 76756950), (30, 71639820), (35, 61405560), (36, 59699850), (40, 53729865), (42, 51171300), (45, 47759880), (50, 42983892), (54, 39799900), (56, 38378475), (60, 35819910), (63, 34114200), (70, 30702780), (72, 29849925), (75, 28655928), (84, 25585650), (90, 23879940), (100, 21491946), (105, 20468520), (108, 19899950), (120, 17909955), (126, 17057100), (135, 15919960), (140, 15351390), (150, 14327964), (168, 12792825), (175, 12281112), (180, 11939970), (189, 11371400), (200, 10745973), (210, 10234260), (216, 9949975), (225, 9551976), (252, 8528550), (270, 7959980), (280, 7675695), (300, 7163982), (315, 6822840), (350, 6140556), (360, 5969985), (378, 5685700), (420, 5117130), (450, 4775988), (504, 4264275), (525, 4093704), (540, 3979990), (600, 3581991), (630, 3411420), (675, 3183992), (700, 3070278), (756, 2842850), (840, 2558565), (900, 2387994), (945, 2274280), (1050, 2046852), (1080, 1989995), (1260, 1705710), (1350, 1591996), (1400, 1535139), (1512, 1421425), (1575, 1364568), (1800, 1193997), (1890, 1137140), (2100, 1023426), (2520, 852855), (2700, 795998), (3150, 682284), (3780, 568570), (4200, 511713), (4725, 454856), (5400, 397999), (6300, 341142), (7560, 284285), (9450, 227428), (12600, 170571), (18900, 113714), (37800, 56857)]