30391271976

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{50549}}^1$

素因数の和:50659

約数の個数: 128

約数和(自身を含む): 85603392000

約数和(自身を除く): 55212120024

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 41, 47, 52, 78, 82, 94, 104, 123, 141, 156, 164, 188, 246, 282, 312, 328, 376, 492, 533, 564, 611, 984, 1066, 1128, 1222, 1599, 1833, 1927, 2132, 2444, 3198, 3666, 3854, 4264, 4888, 5781, 6396, 7332, 7708, 11562, 12792, 14664, 15416, 23124, 25051, 46248, 50102, 50549, 75153, 100204, 101098, 150306, 151647, 200408, 202196, 300612, 303294, 404392, 601224, 606588, 657137, 1213176, 1314274, 1971411, 2072509, 2375803, 2628548, 3942822, 4145018, 4751606, 5257096, 6217527, 7127409, 7885644, 8290036, 9503212, 12435054, 14254818, 15771288, 16580072, 19006424, 24870108, 26942617, 28509636, 30885439, 49740216, 53885234, 57019272, 61770878, 80827851, 92656317, 97407923, 107770468, 123541756, 161655702, 185312634, 194815846, 215540936, 247083512, 292223769, 323311404, 370625268, 389631692, 584447538, 646622808, 741250536, 779263384, 1168895076, 1266302999, 2337790152, 2532605998, 3798908997, 5065211996, 7597817994, 10130423992, 15195635988, 30391271976]

約数ペア:

[(1, 30391271976), (2, 15195635988), (3, 10130423992), (4, 7597817994), (6, 5065211996), (8, 3798908997), (12, 2532605998), (13, 2337790152), (24, 1266302999), (26, 1168895076), (39, 779263384), (41, 741250536), (47, 646622808), (52, 584447538), (78, 389631692), (82, 370625268), (94, 323311404), (104, 292223769), (123, 247083512), (141, 215540936), (156, 194815846), (164, 185312634), (188, 161655702), (246, 123541756), (282, 107770468), (312, 97407923), (328, 92656317), (376, 80827851), (492, 61770878), (533, 57019272), (564, 53885234), (611, 49740216), (984, 30885439), (1066, 28509636), (1128, 26942617), (1222, 24870108), (1599, 19006424), (1833, 16580072), (1927, 15771288), (2132, 14254818), (2444, 12435054), (3198, 9503212), (3666, 8290036), (3854, 7885644), (4264, 7127409), (4888, 6217527), (5781, 5257096), (6396, 4751606), (7332, 4145018), (7708, 3942822), (11562, 2628548), (12792, 2375803), (14664, 2072509), (15416, 1971411), (23124, 1314274), (25051, 1213176), (46248, 657137), (50102, 606588), (50549, 601224), (75153, 404392), (100204, 303294), (101098, 300612), (150306, 202196), (151647, 200408)]