4019404944

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{541}}^1\times {\mathrm{4993}}^1$

素因数の和:5576

約数の個数: 80

約数和(自身を含む): 10740376064

約数和(自身を除く): 6720971120

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 541, 744, 1082, 1488, 1623, 2164, 3246, 4328, 4993, 6492, 8656, 9986, 12984, 14979, 16771, 19972, 25968, 29958, 33542, 39944, 50313, 59916, 67084, 79888, 100626, 119832, 134168, 154783, 201252, 239664, 268336, 309566, 402504, 464349, 619132, 805008, 928698, 1238264, 1857396, 2476528, 2701213, 3714792, 5402426, 7429584, 8103639, 10804852, 16207278, 21609704, 32414556, 43219408, 64829112, 83737603, 129658224, 167475206, 251212809, 334950412, 502425618, 669900824, 1004851236, 1339801648, 2009702472, 4019404944]

約数ペア:

[(1, 4019404944), (2, 2009702472), (3, 1339801648), (4, 1004851236), (6, 669900824), (8, 502425618), (12, 334950412), (16, 251212809), (24, 167475206), (31, 129658224), (48, 83737603), (62, 64829112), (93, 43219408), (124, 32414556), (186, 21609704), (248, 16207278), (372, 10804852), (496, 8103639), (541, 7429584), (744, 5402426), (1082, 3714792), (1488, 2701213), (1623, 2476528), (2164, 1857396), (3246, 1238264), (4328, 928698), (4993, 805008), (6492, 619132), (8656, 464349), (9986, 402504), (12984, 309566), (14979, 268336), (16771, 239664), (19972, 201252), (25968, 154783), (29958, 134168), (33542, 119832), (39944, 100626), (50313, 79888), (59916, 67084)]