25577135748

素因数分解:

$2^2\times 3^4\times {\mathrm{79}}^1\times {\mathrm{223}}^1\times {\mathrm{4481}}^1$

素因数の和:4799

約数の個数: 120

約数和(自身を含む): 68028871680

約数和(自身を除く): 42451735932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 79, 81, 108, 158, 162, 223, 237, 316, 324, 446, 474, 669, 711, 892, 948, 1338, 1422, 2007, 2133, 2676, 2844, 4014, 4266, 4481, 6021, 6399, 8028, 8532, 8962, 12042, 12798, 13443, 17617, 17924, 18063, 24084, 25596, 26886, 35234, 36126, 40329, 52851, 53772, 70468, 72252, 80658, 105702, 120987, 158553, 161316, 211404, 241974, 317106, 353999, 362961, 475659, 483948, 634212, 707998, 725922, 951318, 999263, 1061997, 1415996, 1426977, 1451844, 1902636, 1998526, 2123994, 2853954, 2997789, 3185991, 3997052, 4247988, 5707908, 5995578, 6371982, 8993367, 9557973, 11991156, 12743964, 17986734, 19115946, 26980101, 28673919, 35973468, 38231892, 53960202, 57347838, 78941777, 80940303, 107920404, 114695676, 157883554, 161880606, 236825331, 315767108, 323761212, 473650662, 710475993, 947301324, 1420951986, 2131427979, 2841903972, 4262855958, 6394283937, 8525711916, 12788567874, 25577135748]

約数ペア:

[(1, 25577135748), (2, 12788567874), (3, 8525711916), (4, 6394283937), (6, 4262855958), (9, 2841903972), (12, 2131427979), (18, 1420951986), (27, 947301324), (36, 710475993), (54, 473650662), (79, 323761212), (81, 315767108), (108, 236825331), (158, 161880606), (162, 157883554), (223, 114695676), (237, 107920404), (316, 80940303), (324, 78941777), (446, 57347838), (474, 53960202), (669, 38231892), (711, 35973468), (892, 28673919), (948, 26980101), (1338, 19115946), (1422, 17986734), (2007, 12743964), (2133, 11991156), (2676, 9557973), (2844, 8993367), (4014, 6371982), (4266, 5995578), (4481, 5707908), (6021, 4247988), (6399, 3997052), (8028, 3185991), (8532, 2997789), (8962, 2853954), (12042, 2123994), (12798, 1998526), (13443, 1902636), (17617, 1451844), (17924, 1426977), (18063, 1415996), (24084, 1061997), (25596, 999263), (26886, 951318), (35234, 725922), (36126, 707998), (40329, 634212), (52851, 483948), (53772, 475659), (70468, 362961), (72252, 353999), (80658, 317106), (105702, 241974), (120987, 211404), (158553, 161316)]