8147991312

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{992689}}^1$

素因数の和:992725

約数の個数: 80

約数和(自身を含む): 24618712000

約数和(自身を除く): 16470720688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 144, 152, 171, 216, 228, 304, 342, 432, 456, 513, 684, 912, 1026, 1368, 2052, 2736, 4104, 8208, 992689, 1985378, 2978067, 3970756, 5956134, 7941512, 8934201, 11912268, 15883024, 17868402, 18861091, 23824536, 26802603, 35736804, 37722182, 47649072, 53605206, 56583273, 71473608, 75444364, 107210412, 113166546, 142947216, 150888728, 169749819, 214420824, 226333092, 301777456, 339499638, 428841648, 452666184, 509249457, 678999276, 905332368, 1018498914, 1357998552, 2036997828, 2715997104, 4073995656, 8147991312]

約数ペア:

[(1, 8147991312), (2, 4073995656), (3, 2715997104), (4, 2036997828), (6, 1357998552), (8, 1018498914), (9, 905332368), (12, 678999276), (16, 509249457), (18, 452666184), (19, 428841648), (24, 339499638), (27, 301777456), (36, 226333092), (38, 214420824), (48, 169749819), (54, 150888728), (57, 142947216), (72, 113166546), (76, 107210412), (108, 75444364), (114, 71473608), (144, 56583273), (152, 53605206), (171, 47649072), (216, 37722182), (228, 35736804), (304, 26802603), (342, 23824536), (432, 18861091), (456, 17868402), (513, 15883024), (684, 11912268), (912, 8934201), (1026, 7941512), (1368, 5956134), (2052, 3970756), (2736, 2978067), (4104, 1985378), (8208, 992689)]