8045100140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{733}}^1\times {\mathrm{7127}}^1$

素因数の和:7887

約数の個数: 96

約数和(自身を含む): 21095230464

約数和(自身を除く): 13050130324

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 733, 770, 1466, 1540, 2932, 3665, 5131, 7127, 7330, 8063, 10262, 14254, 14660, 16126, 20524, 25655, 28508, 32252, 35635, 40315, 49889, 51310, 56441, 71270, 78397, 80630, 99778, 102620, 112882, 142540, 156794, 161260, 199556, 225764, 249445, 282205, 313588, 391985, 498890, 548779, 564410, 783970, 997780, 1097558, 1128820, 1567940, 2195116, 2743895, 5224091, 5487790, 10448182, 10975580, 20896364, 26120455, 36568637, 52240910, 57465001, 73137274, 104481820, 114930002, 146274548, 182843185, 229860004, 287325005, 365686370, 402255007, 574650010, 731372740, 804510014, 1149300020, 1609020028, 2011275035, 4022550070, 8045100140]

約数ペア:

[(1, 8045100140), (2, 4022550070), (4, 2011275035), (5, 1609020028), (7, 1149300020), (10, 804510014), (11, 731372740), (14, 574650010), (20, 402255007), (22, 365686370), (28, 287325005), (35, 229860004), (44, 182843185), (55, 146274548), (70, 114930002), (77, 104481820), (110, 73137274), (140, 57465001), (154, 52240910), (220, 36568637), (308, 26120455), (385, 20896364), (733, 10975580), (770, 10448182), (1466, 5487790), (1540, 5224091), (2932, 2743895), (3665, 2195116), (5131, 1567940), (7127, 1128820), (7330, 1097558), (8063, 997780), (10262, 783970), (14254, 564410), (14660, 548779), (16126, 498890), (20524, 391985), (25655, 313588), (28508, 282205), (32252, 249445), (35635, 225764), (40315, 199556), (49889, 161260), (51310, 156794), (56441, 142540), (71270, 112882), (78397, 102620), (80630, 99778)]