1121844296312

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{709}}^1\times {\mathrm{81967}}^1$

素因数の和:82828

約数の個数: 64

約数和(自身を含む): 2234775552000

約数和(自身を除く): 1112931255688

約数列:

[1, 2, 4, 8, 19, 38, 76, 127, 152, 254, 508, 709, 1016, 1418, 2413, 2836, 4826, 5672, 9652, 13471, 19304, 26942, 53884, 81967, 90043, 107768, 163934, 180086, 327868, 360172, 655736, 720344, 1557373, 1710817, 3114746, 3421634, 6229492, 6843268, 10409809, 12458984, 13686536, 20819618, 41639236, 58114603, 83278472, 116229206, 197786371, 232458412, 395572742, 464916824, 791145484, 1104177457, 1582290968, 2208354914, 4416709828, 7380554581, 8833419656, 14761109162, 29522218324, 59044436648, 140230537039, 280461074078, 560922148156, 1121844296312]

約数ペア:

[(1, 1121844296312), (2, 560922148156), (4, 280461074078), (8, 140230537039), (19, 59044436648), (38, 29522218324), (76, 14761109162), (127, 8833419656), (152, 7380554581), (254, 4416709828), (508, 2208354914), (709, 1582290968), (1016, 1104177457), (1418, 791145484), (2413, 464916824), (2836, 395572742), (4826, 232458412), (5672, 197786371), (9652, 116229206), (13471, 83278472), (19304, 58114603), (26942, 41639236), (53884, 20819618), (81967, 13686536), (90043, 12458984), (107768, 10409809), (163934, 6843268), (180086, 6229492), (327868, 3421634), (360172, 3114746), (655736, 1710817), (720344, 1557373)]