19729366932

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{32443}}^1$

素因数の和:32749

約数の個数: 96

約数和(自身を含む): 53372196864

約数和(自身を除く): 33642829932

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 102, 132, 187, 204, 271, 374, 542, 561, 748, 813, 1084, 1122, 1626, 2244, 2981, 3252, 4607, 5962, 8943, 9214, 11924, 13821, 17886, 18428, 27642, 32443, 35772, 50677, 55284, 64886, 97329, 101354, 129772, 152031, 194658, 202708, 304062, 356873, 389316, 551531, 608124, 713746, 1070619, 1103062, 1427492, 1654593, 2141238, 2206124, 3309186, 4282476, 6066841, 6618372, 8792053, 12133682, 17584106, 18200523, 24267364, 26376159, 35168212, 36401046, 52752318, 72802092, 96712583, 105504636, 149464901, 193425166, 290137749, 298929802, 386850332, 448394703, 580275498, 597859604, 896789406, 1160550996, 1644113911, 1793578812, 3288227822, 4932341733, 6576455644, 9864683466, 19729366932]

約数ペア:

[(1, 19729366932), (2, 9864683466), (3, 6576455644), (4, 4932341733), (6, 3288227822), (11, 1793578812), (12, 1644113911), (17, 1160550996), (22, 896789406), (33, 597859604), (34, 580275498), (44, 448394703), (51, 386850332), (66, 298929802), (68, 290137749), (102, 193425166), (132, 149464901), (187, 105504636), (204, 96712583), (271, 72802092), (374, 52752318), (542, 36401046), (561, 35168212), (748, 26376159), (813, 24267364), (1084, 18200523), (1122, 17584106), (1626, 12133682), (2244, 8792053), (2981, 6618372), (3252, 6066841), (4607, 4282476), (5962, 3309186), (8943, 2206124), (9214, 2141238), (11924, 1654593), (13821, 1427492), (17886, 1103062), (18428, 1070619), (27642, 713746), (32443, 608124), (35772, 551531), (50677, 389316), (55284, 356873), (64886, 304062), (97329, 202708), (101354, 194658), (129772, 152031)]