1342664960

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{11527}}^1$

素因数の和:11568

約数の個数: 144

約数和(自身を含む): 3958622976

約数和(自身を除く): 2615958016

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 52, 56, 64, 65, 70, 80, 91, 104, 112, 128, 130, 140, 160, 182, 208, 224, 256, 260, 280, 320, 364, 416, 448, 455, 520, 560, 640, 728, 832, 896, 910, 1040, 1120, 1280, 1456, 1664, 1792, 1820, 2080, 2240, 2912, 3328, 3640, 4160, 4480, 5824, 7280, 8320, 8960, 11527, 11648, 14560, 16640, 23054, 23296, 29120, 46108, 57635, 58240, 80689, 92216, 115270, 116480, 149851, 161378, 184432, 230540, 299702, 322756, 368864, 403445, 461080, 599404, 645512, 737728, 749255, 806890, 922160, 1048957, 1198808, 1291024, 1475456, 1498510, 1613780, 1844320, 2097914, 2397616, 2582048, 2950912, 2997020, 3227560, 3688640, 4195828, 4795232, 5164096, 5244785, 5994040, 6455120, 7377280, 8391656, 9590464, 10328192, 10489570, 11988080, 12910240, 14754560, 16783312, 19180928, 20656384, 20979140, 23976160, 25820480, 33566624, 38361856, 41958280, 47952320, 51640960, 67133248, 83916560, 95904640, 103281920, 134266496, 167833120, 191809280, 268532992, 335666240, 671332480, 1342664960]

約数ペア:

[(1, 1342664960), (2, 671332480), (4, 335666240), (5, 268532992), (7, 191809280), (8, 167833120), (10, 134266496), (13, 103281920), (14, 95904640), (16, 83916560), (20, 67133248), (26, 51640960), (28, 47952320), (32, 41958280), (35, 38361856), (40, 33566624), (52, 25820480), (56, 23976160), (64, 20979140), (65, 20656384), (70, 19180928), (80, 16783312), (91, 14754560), (104, 12910240), (112, 11988080), (128, 10489570), (130, 10328192), (140, 9590464), (160, 8391656), (182, 7377280), (208, 6455120), (224, 5994040), (256, 5244785), (260, 5164096), (280, 4795232), (320, 4195828), (364, 3688640), (416, 3227560), (448, 2997020), (455, 2950912), (520, 2582048), (560, 2397616), (640, 2097914), (728, 1844320), (832, 1613780), (896, 1498510), (910, 1475456), (1040, 1291024), (1120, 1198808), (1280, 1048957), (1456, 922160), (1664, 806890), (1792, 749255), (1820, 737728), (2080, 645512), (2240, 599404), (2912, 461080), (3328, 403445), (3640, 368864), (4160, 322756), (4480, 299702), (5824, 230540), (7280, 184432), (8320, 161378), (8960, 149851), (11527, 116480), (11648, 115270), (14560, 92216), (16640, 80689), (23054, 58240), (23296, 57635), (29120, 46108)]