4351129728

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{8111}}^1$

素因数の和:8266

約数の個数: 128

約数和(自身を含む): 12709232640

約数和(自身を除く): 8358102912

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 127, 128, 132, 176, 192, 254, 264, 352, 381, 384, 508, 528, 704, 762, 1016, 1056, 1397, 1408, 1524, 2032, 2112, 2794, 3048, 4064, 4191, 4224, 5588, 6096, 8111, 8128, 8382, 11176, 12192, 16222, 16256, 16764, 22352, 24333, 24384, 32444, 33528, 44704, 48666, 48768, 64888, 67056, 89221, 89408, 97332, 129776, 134112, 178442, 178816, 194664, 259552, 267663, 268224, 356884, 389328, 519104, 535326, 536448, 713768, 778656, 1030097, 1038208, 1070652, 1427536, 1557312, 2060194, 2141304, 2855072, 3090291, 3114624, 4120388, 4282608, 5710144, 6180582, 8240776, 8565216, 11331067, 11420288, 12361164, 16481552, 17130432, 22662134, 24722328, 32963104, 33993201, 34260864, 45324268, 49444656, 65926208, 67986402, 90648536, 98889312, 131852416, 135972804, 181297072, 197778624, 271945608, 362594144, 395557248, 543891216, 725188288, 1087782432, 1450376576, 2175564864, 4351129728]

約数ペア:

[(1, 4351129728), (2, 2175564864), (3, 1450376576), (4, 1087782432), (6, 725188288), (8, 543891216), (11, 395557248), (12, 362594144), (16, 271945608), (22, 197778624), (24, 181297072), (32, 135972804), (33, 131852416), (44, 98889312), (48, 90648536), (64, 67986402), (66, 65926208), (88, 49444656), (96, 45324268), (127, 34260864), (128, 33993201), (132, 32963104), (176, 24722328), (192, 22662134), (254, 17130432), (264, 16481552), (352, 12361164), (381, 11420288), (384, 11331067), (508, 8565216), (528, 8240776), (704, 6180582), (762, 5710144), (1016, 4282608), (1056, 4120388), (1397, 3114624), (1408, 3090291), (1524, 2855072), (2032, 2141304), (2112, 2060194), (2794, 1557312), (3048, 1427536), (4064, 1070652), (4191, 1038208), (4224, 1030097), (5588, 778656), (6096, 713768), (8111, 536448), (8128, 535326), (8382, 519104), (11176, 389328), (12192, 356884), (16222, 268224), (16256, 267663), (16764, 259552), (22352, 194664), (24333, 178816), (24384, 178442), (32444, 134112), (33528, 129776), (44704, 97332), (48666, 89408), (48768, 89221), (64888, 67056)]