98547680

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1$

素因数の和:473

約数の個数: 192

約数和(自身を含む): 306270720

約数和(自身を除く): 207723040

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 19, 20, 22, 28, 32, 35, 38, 40, 44, 55, 56, 70, 76, 77, 80, 88, 95, 110, 112, 133, 140, 152, 154, 160, 176, 190, 209, 220, 224, 266, 280, 304, 308, 352, 380, 385, 418, 421, 440, 532, 560, 608, 616, 665, 760, 770, 836, 842, 880, 1045, 1064, 1120, 1232, 1330, 1463, 1520, 1540, 1672, 1684, 1760, 2090, 2105, 2128, 2464, 2660, 2926, 2947, 3040, 3080, 3344, 3368, 4180, 4210, 4256, 4631, 5320, 5852, 5894, 6160, 6688, 6736, 7315, 7999, 8360, 8420, 9262, 10640, 11704, 11788, 12320, 13472, 14630, 14735, 15998, 16720, 16840, 18524, 21280, 23155, 23408, 23576, 29260, 29470, 31996, 32417, 33440, 33680, 37048, 39995, 46310, 46816, 47152, 55993, 58520, 58940, 63992, 64834, 67360, 74096, 79990, 87989, 92620, 94304, 111986, 117040, 117880, 127984, 129668, 148192, 159980, 162085, 175978, 185240, 223972, 234080, 235760, 255968, 259336, 279965, 319960, 324170, 351956, 370480, 439945, 447944, 471520, 518672, 559930, 615923, 639920, 648340, 703912, 740960, 879890, 895888, 1037344, 1119860, 1231846, 1279840, 1296680, 1407824, 1759780, 1791776, 2239720, 2463692, 2593360, 2815648, 3079615, 3519560, 4479440, 4927384, 5186720, 6159230, 7039120, 8958880, 9854768, 12318460, 14078240, 19709536, 24636920, 49273840, 98547680]

約数ペア:

[(1, 98547680), (2, 49273840), (4, 24636920), (5, 19709536), (7, 14078240), (8, 12318460), (10, 9854768), (11, 8958880), (14, 7039120), (16, 6159230), (19, 5186720), (20, 4927384), (22, 4479440), (28, 3519560), (32, 3079615), (35, 2815648), (38, 2593360), (40, 2463692), (44, 2239720), (55, 1791776), (56, 1759780), (70, 1407824), (76, 1296680), (77, 1279840), (80, 1231846), (88, 1119860), (95, 1037344), (110, 895888), (112, 879890), (133, 740960), (140, 703912), (152, 648340), (154, 639920), (160, 615923), (176, 559930), (190, 518672), (209, 471520), (220, 447944), (224, 439945), (266, 370480), (280, 351956), (304, 324170), (308, 319960), (352, 279965), (380, 259336), (385, 255968), (418, 235760), (421, 234080), (440, 223972), (532, 185240), (560, 175978), (608, 162085), (616, 159980), (665, 148192), (760, 129668), (770, 127984), (836, 117880), (842, 117040), (880, 111986), (1045, 94304), (1064, 92620), (1120, 87989), (1232, 79990), (1330, 74096), (1463, 67360), (1520, 64834), (1540, 63992), (1672, 58940), (1684, 58520), (1760, 55993), (2090, 47152), (2105, 46816), (2128, 46310), (2464, 39995), (2660, 37048), (2926, 33680), (2947, 33440), (3040, 32417), (3080, 31996), (3344, 29470), (3368, 29260), (4180, 23576), (4210, 23408), (4256, 23155), (4631, 21280), (5320, 18524), (5852, 16840), (5894, 16720), (6160, 15998), (6688, 14735), (6736, 14630), (7315, 13472), (7999, 12320), (8360, 11788), (8420, 11704), (9262, 10640)]