7470489180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{8647}}^1$

素因数の和:8705

約数の個数: 288

約数和(自身を含む): 27825251328

約数和(自身を除く): 20354762148

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 17, 20, 21, 22, 28, 30, 33, 34, 35, 42, 44, 51, 55, 60, 66, 68, 70, 77, 84, 85, 102, 105, 110, 119, 121, 132, 140, 154, 165, 170, 187, 204, 210, 220, 231, 238, 242, 255, 308, 330, 340, 357, 363, 374, 385, 420, 462, 476, 484, 510, 561, 595, 605, 660, 714, 726, 748, 770, 847, 924, 935, 1020, 1122, 1155, 1190, 1210, 1309, 1428, 1452, 1540, 1694, 1785, 1815, 1870, 2057, 2244, 2310, 2380, 2420, 2541, 2618, 2805, 3388, 3570, 3630, 3740, 3927, 4114, 4235, 4620, 5082, 5236, 5610, 6171, 6545, 7140, 7260, 7854, 8228, 8470, 8647, 10164, 10285, 11220, 12342, 12705, 13090, 14399, 15708, 16940, 17294, 19635, 20570, 24684, 25410, 25941, 26180, 28798, 30855, 34588, 39270, 41140, 43197, 43235, 50820, 51882, 57596, 60529, 61710, 71995, 78540, 86394, 86470, 95117, 103764, 121058, 123420, 129705, 143990, 146999, 172788, 172940, 181587, 190234, 215985, 242116, 259410, 285351, 287980, 293998, 302645, 363174, 380468, 431970, 440997, 475585, 518820, 570702, 587996, 605290, 665819, 726348, 734995, 863940, 881994, 907935, 951170, 1028993, 1046287, 1141404, 1210580, 1331638, 1426755, 1469990, 1616989, 1763988, 1815870, 1902340, 1997457, 2057986, 2092574, 2204985, 2663276, 2853510, 2939980, 3086979, 3138861, 3233978, 3329095, 3631740, 3994914, 4115972, 4185148, 4409970, 4850967, 5144965, 5231435, 5707020, 6173958, 6277722, 6467956, 6658190, 7324009, 7989828, 8084945, 8819940, 9701934, 9987285, 10289930, 10462870, 11318923, 12347916, 12555444, 13316380, 14648018, 15434895, 15694305, 16169890, 17786879, 19403868, 19974570, 20579860, 20925740, 21972027, 22637846, 24254835, 29296036, 30869790, 31388610, 32339780, 33956769, 35573758, 36620045, 39949140, 43944054, 45275692, 48509670, 53360637, 56594615, 61739580, 62777220, 67913538, 71147516, 73240090, 87888108, 88934395, 97019340, 106721274, 109860135, 113189230, 124508153, 135827076, 146480180, 169783845, 177868790, 213442548, 219720270, 226378460, 249016306, 266803185, 339567690, 355737580, 373524459, 439440540, 498032612, 533606370, 622540765, 679135380, 747048918, 1067212740, 1245081530, 1494097836, 1867622295, 2490163060, 3735244590, 7470489180]

約数ペア:

[(1, 7470489180), (2, 3735244590), (3, 2490163060), (4, 1867622295), (5, 1494097836), (6, 1245081530), (7, 1067212740), (10, 747048918), (11, 679135380), (12, 622540765), (14, 533606370), (15, 498032612), (17, 439440540), (20, 373524459), (21, 355737580), (22, 339567690), (28, 266803185), (30, 249016306), (33, 226378460), (34, 219720270), (35, 213442548), (42, 177868790), (44, 169783845), (51, 146480180), (55, 135827076), (60, 124508153), (66, 113189230), (68, 109860135), (70, 106721274), (77, 97019340), (84, 88934395), (85, 87888108), (102, 73240090), (105, 71147516), (110, 67913538), (119, 62777220), (121, 61739580), (132, 56594615), (140, 53360637), (154, 48509670), (165, 45275692), (170, 43944054), (187, 39949140), (204, 36620045), (210, 35573758), (220, 33956769), (231, 32339780), (238, 31388610), (242, 30869790), (255, 29296036), (308, 24254835), (330, 22637846), (340, 21972027), (357, 20925740), (363, 20579860), (374, 19974570), (385, 19403868), (420, 17786879), (462, 16169890), (476, 15694305), (484, 15434895), (510, 14648018), (561, 13316380), (595, 12555444), (605, 12347916), (660, 11318923), (714, 10462870), (726, 10289930), (748, 9987285), (770, 9701934), (847, 8819940), (924, 8084945), (935, 7989828), (1020, 7324009), (1122, 6658190), (1155, 6467956), (1190, 6277722), (1210, 6173958), (1309, 5707020), (1428, 5231435), (1452, 5144965), (1540, 4850967), (1694, 4409970), (1785, 4185148), (1815, 4115972), (1870, 3994914), (2057, 3631740), (2244, 3329095), (2310, 3233978), (2380, 3138861), (2420, 3086979), (2541, 2939980), (2618, 2853510), (2805, 2663276), (3388, 2204985), (3570, 2092574), (3630, 2057986), (3740, 1997457), (3927, 1902340), (4114, 1815870), (4235, 1763988), (4620, 1616989), (5082, 1469990), (5236, 1426755), (5610, 1331638), (6171, 1210580), (6545, 1141404), (7140, 1046287), (7260, 1028993), (7854, 951170), (8228, 907935), (8470, 881994), (8647, 863940), (10164, 734995), (10285, 726348), (11220, 665819), (12342, 605290), (12705, 587996), (13090, 570702), (14399, 518820), (15708, 475585), (16940, 440997), (17294, 431970), (19635, 380468), (20570, 363174), (24684, 302645), (25410, 293998), (25941, 287980), (26180, 285351), (28798, 259410), (30855, 242116), (34588, 215985), (39270, 190234), (41140, 181587), (43197, 172940), (43235, 172788), (50820, 146999), (51882, 143990), (57596, 129705), (60529, 123420), (61710, 121058), (71995, 103764), (78540, 95117), (86394, 86470)]