830055996

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{1193}}^1$

素因数の和:1472

約数の個数: 144

約数和(自身を含む): 2628557568

約数和(自身を除く): 1798501572

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 251, 252, 308, 396, 462, 502, 693, 753, 924, 1004, 1193, 1386, 1506, 1757, 2259, 2386, 2761, 2772, 3012, 3514, 3579, 4518, 4772, 5271, 5522, 7028, 7158, 8283, 8351, 9036, 10542, 10737, 11044, 13123, 14316, 15813, 16566, 16702, 19327, 21084, 21474, 24849, 25053, 26246, 31626, 33132, 33404, 38654, 39369, 42948, 49698, 50106, 52492, 57981, 63252, 75159, 77308, 78738, 91861, 99396, 100212, 115962, 118107, 150318, 157476, 173943, 183722, 231924, 236214, 275583, 299443, 300636, 347886, 367444, 472428, 551166, 598886, 695772, 826749, 898329, 1102332, 1197772, 1653498, 1796658, 2096101, 2694987, 3293873, 3306996, 3593316, 4192202, 5389974, 6288303, 6587746, 8384404, 9881619, 10779948, 12576606, 13175492, 18864909, 19763238, 23057111, 25153212, 29644857, 37729818, 39526476, 46114222, 59289714, 69171333, 75459636, 92228444, 118579428, 138342666, 207513999, 276685332, 415027998, 830055996]

約数ペア:

[(1, 830055996), (2, 415027998), (3, 276685332), (4, 207513999), (6, 138342666), (7, 118579428), (9, 92228444), (11, 75459636), (12, 69171333), (14, 59289714), (18, 46114222), (21, 39526476), (22, 37729818), (28, 29644857), (33, 25153212), (36, 23057111), (42, 19763238), (44, 18864909), (63, 13175492), (66, 12576606), (77, 10779948), (84, 9881619), (99, 8384404), (126, 6587746), (132, 6288303), (154, 5389974), (198, 4192202), (231, 3593316), (251, 3306996), (252, 3293873), (308, 2694987), (396, 2096101), (462, 1796658), (502, 1653498), (693, 1197772), (753, 1102332), (924, 898329), (1004, 826749), (1193, 695772), (1386, 598886), (1506, 551166), (1757, 472428), (2259, 367444), (2386, 347886), (2761, 300636), (2772, 299443), (3012, 275583), (3514, 236214), (3579, 231924), (4518, 183722), (4772, 173943), (5271, 157476), (5522, 150318), (7028, 118107), (7158, 115962), (8283, 100212), (8351, 99396), (9036, 91861), (10542, 78738), (10737, 77308), (11044, 75159), (13123, 63252), (14316, 57981), (15813, 52492), (16566, 50106), (16702, 49698), (19327, 42948), (21084, 39369), (21474, 38654), (24849, 33404), (25053, 33132), (26246, 31626)]