842092751920

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2853391}}^1$

素因数の和:2853459

約数の個数: 160

約数和(自身を含む): 2445608042496

約数和(自身を除く): 1603515290576

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 31, 34, 35, 40, 56, 62, 68, 70, 80, 85, 112, 119, 124, 136, 140, 155, 170, 217, 238, 248, 272, 280, 310, 340, 434, 476, 496, 527, 560, 595, 620, 680, 868, 952, 1054, 1085, 1190, 1240, 1360, 1736, 1904, 2108, 2170, 2380, 2480, 2635, 3472, 3689, 4216, 4340, 4760, 5270, 7378, 8432, 8680, 9520, 10540, 14756, 17360, 18445, 21080, 29512, 36890, 42160, 59024, 73780, 147560, 295120, 2853391, 5706782, 11413564, 14266955, 19973737, 22827128, 28533910, 39947474, 45654256, 48507647, 57067820, 79894948, 88455121, 97015294, 99868685, 114135640, 159789896, 176910242, 194030588, 199737370, 228271280, 242538235, 319579792, 339553529, 353820484, 388061176, 399474740, 442275605, 485076470, 619185847, 679107058, 707640968, 776122352, 798949480, 884551210, 970152940, 1238371694, 1358214116, 1415281936, 1503737057, 1597898960, 1697767645, 1769102420, 1940305880, 2476743388, 2716428232, 3007474114, 3095929235, 3395535290, 3538204840, 3880611760, 4953486776, 5432856464, 6014948228, 6191858470, 6791070580, 7076409680, 7518685285, 9906973552, 10526159399, 12029896456, 12383716940, 13582141160, 15037370570, 21052318798, 24059792912, 24767433880, 27164282320, 30074741140, 42104637596, 49534867760, 52630796995, 60149482280, 84209275192, 105261593990, 120298964560, 168418550384, 210523187980, 421046375960, 842092751920]

約数ペア:

[(1, 842092751920), (2, 421046375960), (4, 210523187980), (5, 168418550384), (7, 120298964560), (8, 105261593990), (10, 84209275192), (14, 60149482280), (16, 52630796995), (17, 49534867760), (20, 42104637596), (28, 30074741140), (31, 27164282320), (34, 24767433880), (35, 24059792912), (40, 21052318798), (56, 15037370570), (62, 13582141160), (68, 12383716940), (70, 12029896456), (80, 10526159399), (85, 9906973552), (112, 7518685285), (119, 7076409680), (124, 6791070580), (136, 6191858470), (140, 6014948228), (155, 5432856464), (170, 4953486776), (217, 3880611760), (238, 3538204840), (248, 3395535290), (272, 3095929235), (280, 3007474114), (310, 2716428232), (340, 2476743388), (434, 1940305880), (476, 1769102420), (496, 1697767645), (527, 1597898960), (560, 1503737057), (595, 1415281936), (620, 1358214116), (680, 1238371694), (868, 970152940), (952, 884551210), (1054, 798949480), (1085, 776122352), (1190, 707640968), (1240, 679107058), (1360, 619185847), (1736, 485076470), (1904, 442275605), (2108, 399474740), (2170, 388061176), (2380, 353820484), (2480, 339553529), (2635, 319579792), (3472, 242538235), (3689, 228271280), (4216, 199737370), (4340, 194030588), (4760, 176910242), (5270, 159789896), (7378, 114135640), (8432, 99868685), (8680, 97015294), (9520, 88455121), (10540, 79894948), (14756, 57067820), (17360, 48507647), (18445, 45654256), (21080, 39947474), (29512, 28533910), (36890, 22827128), (42160, 19973737), (59024, 14266955), (73780, 11413564), (147560, 5706782), (295120, 2853391)]