2307470620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1$

素因数の和:372

約数の個数: 192

約数和(自身を含む): 6141542400

約数和(自身を除く): 3834071780

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 67, 70, 91, 127, 130, 134, 140, 149, 182, 254, 260, 268, 298, 335, 364, 455, 469, 508, 596, 635, 670, 745, 871, 889, 910, 938, 1043, 1270, 1340, 1490, 1651, 1742, 1778, 1820, 1876, 1937, 2086, 2345, 2540, 2980, 3302, 3484, 3556, 3874, 4172, 4355, 4445, 4690, 5215, 6097, 6604, 7748, 8255, 8509, 8710, 8890, 9380, 9685, 9983, 10430, 11557, 12194, 13559, 16510, 17018, 17420, 17780, 18923, 19370, 19966, 20860, 23114, 24388, 27118, 30485, 33020, 34036, 37846, 38740, 39932, 42545, 46228, 49915, 54236, 57785, 59563, 60970, 67795, 69881, 75692, 85090, 94615, 99830, 110617, 115570, 119126, 121940, 129779, 132461, 135590, 139762, 170180, 189230, 199660, 221234, 231140, 238252, 245999, 259558, 264922, 271180, 279524, 297815, 349405, 378460, 442468, 491998, 519116, 529844, 553085, 595630, 648895, 662305, 698810, 774319, 908453, 983996, 1106170, 1191260, 1229995, 1267841, 1297790, 1324610, 1397620, 1548638, 1721993, 1816906, 2212340, 2459990, 2535682, 2595580, 2649220, 3097276, 3443986, 3633812, 3871595, 4542265, 4919980, 5071364, 6339205, 6887972, 7743190, 8609965, 8874887, 9084530, 12678410, 15486380, 16481933, 17219930, 17749774, 18169060, 25356820, 32963866, 34439860, 35499548, 44374435, 65927732, 82409665, 88748870, 115373531, 164819330, 177497740, 230747062, 329638660, 461494124, 576867655, 1153735310, 2307470620]

約数ペア:

[(1, 2307470620), (2, 1153735310), (4, 576867655), (5, 461494124), (7, 329638660), (10, 230747062), (13, 177497740), (14, 164819330), (20, 115373531), (26, 88748870), (28, 82409665), (35, 65927732), (52, 44374435), (65, 35499548), (67, 34439860), (70, 32963866), (91, 25356820), (127, 18169060), (130, 17749774), (134, 17219930), (140, 16481933), (149, 15486380), (182, 12678410), (254, 9084530), (260, 8874887), (268, 8609965), (298, 7743190), (335, 6887972), (364, 6339205), (455, 5071364), (469, 4919980), (508, 4542265), (596, 3871595), (635, 3633812), (670, 3443986), (745, 3097276), (871, 2649220), (889, 2595580), (910, 2535682), (938, 2459990), (1043, 2212340), (1270, 1816906), (1340, 1721993), (1490, 1548638), (1651, 1397620), (1742, 1324610), (1778, 1297790), (1820, 1267841), (1876, 1229995), (1937, 1191260), (2086, 1106170), (2345, 983996), (2540, 908453), (2980, 774319), (3302, 698810), (3484, 662305), (3556, 648895), (3874, 595630), (4172, 553085), (4355, 529844), (4445, 519116), (4690, 491998), (5215, 442468), (6097, 378460), (6604, 349405), (7748, 297815), (8255, 279524), (8509, 271180), (8710, 264922), (8890, 259558), (9380, 245999), (9685, 238252), (9983, 231140), (10430, 221234), (11557, 199660), (12194, 189230), (13559, 170180), (16510, 139762), (17018, 135590), (17420, 132461), (17780, 129779), (18923, 121940), (19370, 119126), (19966, 115570), (20860, 110617), (23114, 99830), (24388, 94615), (27118, 85090), (30485, 75692), (33020, 69881), (34036, 67795), (37846, 60970), (38740, 59563), (39932, 57785), (42545, 54236), (46228, 49915)]