120041572

素因数分解:

$2^2\times 7^2\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1$

素因数の和:305

約数の個数: 72

約数和(自身を含む): 254185344

約数和(自身を除く): 134143772

約数列:

[1, 2, 4, 7, 14, 28, 47, 49, 83, 94, 98, 157, 166, 188, 196, 314, 329, 332, 581, 628, 658, 1099, 1162, 1316, 2198, 2303, 2324, 3901, 4067, 4396, 4606, 7379, 7693, 7802, 8134, 9212, 13031, 14758, 15386, 15604, 16268, 26062, 27307, 29516, 30772, 51653, 52124, 54614, 91217, 103306, 109228, 182434, 191149, 206612, 361571, 364868, 382298, 612457, 638519, 723142, 764596, 1224914, 1277038, 1446284, 2449828, 2554076, 4287199, 8574398, 17148796, 30010393, 60020786, 120041572]

約数ペア:

[(1, 120041572), (2, 60020786), (4, 30010393), (7, 17148796), (14, 8574398), (28, 4287199), (47, 2554076), (49, 2449828), (83, 1446284), (94, 1277038), (98, 1224914), (157, 764596), (166, 723142), (188, 638519), (196, 612457), (314, 382298), (329, 364868), (332, 361571), (581, 206612), (628, 191149), (658, 182434), (1099, 109228), (1162, 103306), (1316, 91217), (2198, 54614), (2303, 52124), (2324, 51653), (3901, 30772), (4067, 29516), (4396, 27307), (4606, 26062), (7379, 16268), (7693, 15604), (7802, 15386), (8134, 14758), (9212, 13031)]