18277874030

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{67}}^1\times {\mathrm{5813}}^1$

素因数の和:5938

約数の個数: 96

約数和(自身を含む): 37958536224

約数和(自身を除く): 19680662194

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 67, 95, 130, 134, 190, 247, 335, 361, 494, 670, 722, 871, 1235, 1273, 1742, 1805, 2470, 2546, 3610, 4355, 4693, 5813, 6365, 8710, 9386, 11626, 12730, 16549, 23465, 24187, 29065, 33098, 46930, 48374, 58130, 75569, 82745, 110447, 120935, 151138, 165490, 220894, 241870, 314431, 377845, 389471, 552235, 628862, 755690, 778942, 1104470, 1435811, 1572155, 1947355, 2098493, 2871622, 3144310, 3894710, 4196986, 5063123, 7179055, 7399949, 10126246, 10492465, 14358110, 14799898, 20984930, 25315615, 27280409, 36999745, 50631230, 54560818, 73999490, 96199337, 136402045, 140599031, 192398674, 272804090, 281198062, 480996685, 702995155, 961993370, 1405990310, 1827787403, 3655574806, 9138937015, 18277874030]

約数ペア:

[(1, 18277874030), (2, 9138937015), (5, 3655574806), (10, 1827787403), (13, 1405990310), (19, 961993370), (26, 702995155), (38, 480996685), (65, 281198062), (67, 272804090), (95, 192398674), (130, 140599031), (134, 136402045), (190, 96199337), (247, 73999490), (335, 54560818), (361, 50631230), (494, 36999745), (670, 27280409), (722, 25315615), (871, 20984930), (1235, 14799898), (1273, 14358110), (1742, 10492465), (1805, 10126246), (2470, 7399949), (2546, 7179055), (3610, 5063123), (4355, 4196986), (4693, 3894710), (5813, 3144310), (6365, 2871622), (8710, 2098493), (9386, 1947355), (11626, 1572155), (12730, 1435811), (16549, 1104470), (23465, 778942), (24187, 755690), (29065, 628862), (33098, 552235), (46930, 389471), (48374, 377845), (58130, 314431), (75569, 241870), (82745, 220894), (110447, 165490), (120935, 151138)]