3898459464830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{760273}}^1$

素因数の和:760474

約数の個数: 128

約数和(自身を含む): 8828423331840

約数和(自身を除く): 4929963867010

約数列:

[1, 2, 5, 7, 10, 14, 17, 31, 34, 35, 62, 70, 85, 119, 139, 155, 170, 217, 238, 278, 310, 434, 527, 595, 695, 973, 1054, 1085, 1190, 1390, 1946, 2170, 2363, 2635, 3689, 4309, 4726, 4865, 5270, 7378, 8618, 9730, 11815, 16541, 18445, 21545, 23630, 30163, 33082, 36890, 43090, 60326, 73253, 82705, 146506, 150815, 165410, 301630, 366265, 512771, 732530, 760273, 1025542, 1520546, 2563855, 3801365, 5127710, 5321911, 7602730, 10643822, 12924641, 23568463, 25849282, 26609555, 47136926, 53219110, 64623205, 90472487, 105677947, 117842315, 129246410, 164979241, 180944974, 211355894, 235684630, 329958482, 400663871, 452362435, 528389735, 739745629, 801327742, 824896205, 904724870, 1056779470, 1479491258, 1649792410, 1796525099, 2003319355, 2804647097, 3276016357, 3593050198, 3698728145, 4006638710, 5609294194, 6552032714, 7397456290, 8982625495, 12575675693, 14023235485, 16380081785, 17965250990, 22932114499, 25151351386, 28046470970, 32760163570, 45864228998, 55692278069, 62878378465, 111384556138, 114660572495, 125756756930, 229321144990, 278461390345, 389845946483, 556922780690, 779691892966, 1949229732415, 3898459464830]

約数ペア:

[(1, 3898459464830), (2, 1949229732415), (5, 779691892966), (7, 556922780690), (10, 389845946483), (14, 278461390345), (17, 229321144990), (31, 125756756930), (34, 114660572495), (35, 111384556138), (62, 62878378465), (70, 55692278069), (85, 45864228998), (119, 32760163570), (139, 28046470970), (155, 25151351386), (170, 22932114499), (217, 17965250990), (238, 16380081785), (278, 14023235485), (310, 12575675693), (434, 8982625495), (527, 7397456290), (595, 6552032714), (695, 5609294194), (973, 4006638710), (1054, 3698728145), (1085, 3593050198), (1190, 3276016357), (1390, 2804647097), (1946, 2003319355), (2170, 1796525099), (2363, 1649792410), (2635, 1479491258), (3689, 1056779470), (4309, 904724870), (4726, 824896205), (4865, 801327742), (5270, 739745629), (7378, 528389735), (8618, 452362435), (9730, 400663871), (11815, 329958482), (16541, 235684630), (18445, 211355894), (21545, 180944974), (23630, 164979241), (30163, 129246410), (33082, 117842315), (36890, 105677947), (43090, 90472487), (60326, 64623205), (73253, 53219110), (82705, 47136926), (146506, 26609555), (150815, 25849282), (165410, 23568463), (301630, 12924641), (366265, 10643822), (512771, 7602730), (732530, 5321911), (760273, 5127710), (1025542, 3801365), (1520546, 2563855)]