708389220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{1433}}^1$

素因数の和:1570

約数の個数: 192

約数和(自身を含む): 2497775616

約数和(自身を除く): 1789386396

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 107, 110, 132, 140, 154, 165, 210, 214, 220, 231, 308, 321, 330, 385, 420, 428, 462, 535, 642, 660, 749, 770, 924, 1070, 1155, 1177, 1284, 1433, 1498, 1540, 1605, 2140, 2247, 2310, 2354, 2866, 2996, 3210, 3531, 3745, 4299, 4494, 4620, 4708, 5732, 5885, 6420, 7062, 7165, 7490, 8239, 8598, 8988, 10031, 11235, 11770, 14124, 14330, 14980, 15763, 16478, 17196, 17655, 20062, 21495, 22470, 23540, 24717, 28660, 30093, 31526, 32956, 35310, 40124, 41195, 42990, 44940, 47289, 49434, 50155, 60186, 63052, 70620, 78815, 82390, 85980, 94578, 98868, 100310, 110341, 120372, 123585, 150465, 153331, 157630, 164780, 189156, 200620, 220682, 236445, 247170, 300930, 306662, 315260, 331023, 441364, 459993, 472890, 494340, 551705, 601860, 613324, 662046, 766655, 919986, 945780, 1073317, 1103410, 1324092, 1533310, 1655115, 1686641, 1839972, 2146634, 2206820, 2299965, 3066620, 3219951, 3310230, 3373282, 4293268, 4599930, 5059923, 5366585, 6439902, 6620460, 6746564, 8433205, 9199860, 10119846, 10733170, 11806487, 12879804, 16099755, 16866410, 20239692, 21466340, 23612974, 25299615, 32199510, 33732820, 35419461, 47225948, 50599230, 59032435, 64399020, 70838922, 101198460, 118064870, 141677844, 177097305, 236129740, 354194610, 708389220]

約数ペア:

[(1, 708389220), (2, 354194610), (3, 236129740), (4, 177097305), (5, 141677844), (6, 118064870), (7, 101198460), (10, 70838922), (11, 64399020), (12, 59032435), (14, 50599230), (15, 47225948), (20, 35419461), (21, 33732820), (22, 32199510), (28, 25299615), (30, 23612974), (33, 21466340), (35, 20239692), (42, 16866410), (44, 16099755), (55, 12879804), (60, 11806487), (66, 10733170), (70, 10119846), (77, 9199860), (84, 8433205), (105, 6746564), (107, 6620460), (110, 6439902), (132, 5366585), (140, 5059923), (154, 4599930), (165, 4293268), (210, 3373282), (214, 3310230), (220, 3219951), (231, 3066620), (308, 2299965), (321, 2206820), (330, 2146634), (385, 1839972), (420, 1686641), (428, 1655115), (462, 1533310), (535, 1324092), (642, 1103410), (660, 1073317), (749, 945780), (770, 919986), (924, 766655), (1070, 662046), (1155, 613324), (1177, 601860), (1284, 551705), (1433, 494340), (1498, 472890), (1540, 459993), (1605, 441364), (2140, 331023), (2247, 315260), (2310, 306662), (2354, 300930), (2866, 247170), (2996, 236445), (3210, 220682), (3531, 200620), (3745, 189156), (4299, 164780), (4494, 157630), (4620, 153331), (4708, 150465), (5732, 123585), (5885, 120372), (6420, 110341), (7062, 100310), (7165, 98868), (7490, 94578), (8239, 85980), (8598, 82390), (8988, 78815), (10031, 70620), (11235, 63052), (11770, 60186), (14124, 50155), (14330, 49434), (14980, 47289), (15763, 44940), (16478, 42990), (17196, 41195), (17655, 40124), (20062, 35310), (21495, 32956), (22470, 31526), (23540, 30093), (24717, 28660)]