50608740

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:99

約数の個数: 288

約数和(自身を含む): 188891136

約数和(自身を除く): 138282396

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 23, 26, 28, 30, 31, 35, 39, 42, 46, 52, 60, 62, 65, 69, 70, 78, 84, 91, 92, 93, 105, 115, 124, 130, 138, 140, 155, 156, 161, 169, 182, 186, 195, 210, 217, 230, 260, 273, 276, 299, 310, 322, 338, 345, 364, 372, 390, 403, 420, 434, 455, 460, 465, 483, 507, 546, 598, 620, 644, 651, 676, 690, 713, 780, 805, 806, 845, 868, 897, 910, 930, 966, 1014, 1085, 1092, 1183, 1196, 1209, 1302, 1365, 1380, 1426, 1495, 1610, 1612, 1690, 1794, 1820, 1860, 1932, 2015, 2028, 2093, 2139, 2170, 2366, 2415, 2418, 2535, 2604, 2730, 2821, 2852, 2990, 3220, 3255, 3380, 3549, 3565, 3588, 3887, 4030, 4186, 4278, 4340, 4485, 4732, 4830, 4836, 4991, 5070, 5239, 5460, 5642, 5915, 5980, 6045, 6279, 6510, 7098, 7130, 7774, 8060, 8372, 8463, 8556, 8970, 9269, 9660, 9982, 10140, 10465, 10478, 10695, 11284, 11661, 11830, 12090, 12558, 13020, 14105, 14196, 14260, 14973, 15548, 15717, 16926, 17745, 17940, 18538, 19435, 19964, 20930, 20956, 21390, 23322, 23660, 24180, 24955, 25116, 26195, 27209, 27807, 28210, 29946, 31395, 31434, 33852, 35490, 36673, 37076, 38870, 41860, 42315, 42780, 46345, 46644, 49910, 52390, 54418, 55614, 56420, 58305, 59892, 62790, 62868, 64883, 70980, 73346, 74865, 77740, 78585, 81627, 84630, 92690, 99820, 104780, 108836, 110019, 111228, 116610, 120497, 125580, 129766, 136045, 139035, 146692, 149730, 157170, 163254, 169260, 183365, 185380, 194649, 220038, 233220, 240994, 259532, 272090, 278070, 299460, 314340, 324415, 326508, 361491, 366730, 389298, 408135, 440076, 481988, 544180, 550095, 556140, 602485, 648830, 722982, 733460, 778596, 816270, 843479, 973245, 1100190, 1204970, 1297660, 1445964, 1632540, 1686958, 1807455, 1946490, 2200380, 2409940, 2530437, 3373916, 3614910, 3892980, 4217395, 5060874, 7229820, 8434790, 10121748, 12652185, 16869580, 25304370, 50608740]

約数ペア:

[(1, 50608740), (2, 25304370), (3, 16869580), (4, 12652185), (5, 10121748), (6, 8434790), (7, 7229820), (10, 5060874), (12, 4217395), (13, 3892980), (14, 3614910), (15, 3373916), (20, 2530437), (21, 2409940), (23, 2200380), (26, 1946490), (28, 1807455), (30, 1686958), (31, 1632540), (35, 1445964), (39, 1297660), (42, 1204970), (46, 1100190), (52, 973245), (60, 843479), (62, 816270), (65, 778596), (69, 733460), (70, 722982), (78, 648830), (84, 602485), (91, 556140), (92, 550095), (93, 544180), (105, 481988), (115, 440076), (124, 408135), (130, 389298), (138, 366730), (140, 361491), (155, 326508), (156, 324415), (161, 314340), (169, 299460), (182, 278070), (186, 272090), (195, 259532), (210, 240994), (217, 233220), (230, 220038), (260, 194649), (273, 185380), (276, 183365), (299, 169260), (310, 163254), (322, 157170), (338, 149730), (345, 146692), (364, 139035), (372, 136045), (390, 129766), (403, 125580), (420, 120497), (434, 116610), (455, 111228), (460, 110019), (465, 108836), (483, 104780), (507, 99820), (546, 92690), (598, 84630), (620, 81627), (644, 78585), (651, 77740), (676, 74865), (690, 73346), (713, 70980), (780, 64883), (805, 62868), (806, 62790), (845, 59892), (868, 58305), (897, 56420), (910, 55614), (930, 54418), (966, 52390), (1014, 49910), (1085, 46644), (1092, 46345), (1183, 42780), (1196, 42315), (1209, 41860), (1302, 38870), (1365, 37076), (1380, 36673), (1426, 35490), (1495, 33852), (1610, 31434), (1612, 31395), (1690, 29946), (1794, 28210), (1820, 27807), (1860, 27209), (1932, 26195), (2015, 25116), (2028, 24955), (2093, 24180), (2139, 23660), (2170, 23322), (2366, 21390), (2415, 20956), (2418, 20930), (2535, 19964), (2604, 19435), (2730, 18538), (2821, 17940), (2852, 17745), (2990, 16926), (3220, 15717), (3255, 15548), (3380, 14973), (3549, 14260), (3565, 14196), (3588, 14105), (3887, 13020), (4030, 12558), (4186, 12090), (4278, 11830), (4340, 11661), (4485, 11284), (4732, 10695), (4830, 10478), (4836, 10465), (4991, 10140), (5070, 9982), (5239, 9660), (5460, 9269), (5642, 8970), (5915, 8556), (5980, 8463), (6045, 8372), (6279, 8060), (6510, 7774), (7098, 7130)]