15553731432

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{4157}}^1$

素因数の和:4351

約数の個数: 128

約数和(自身を含む): 41385738240

約数和(自身を除く): 25832006808

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 47, 62, 93, 94, 107, 124, 141, 186, 188, 214, 248, 282, 321, 372, 376, 428, 564, 642, 744, 856, 1128, 1284, 1457, 2568, 2914, 3317, 4157, 4371, 5029, 5828, 6634, 8314, 8742, 9951, 10058, 11656, 12471, 13268, 15087, 16628, 17484, 19902, 20116, 24942, 26536, 30174, 33256, 34968, 39804, 40232, 49884, 60348, 79608, 99768, 120696, 128867, 155899, 195379, 257734, 311798, 386601, 390758, 444799, 467697, 515468, 586137, 623596, 773202, 781516, 889598, 935394, 1030936, 1172274, 1247192, 1334397, 1546404, 1563032, 1779196, 1870788, 2344548, 2668794, 3092808, 3558392, 3741576, 4689096, 5337588, 6056749, 10675176, 12113498, 13788769, 18170247, 20905553, 24226996, 27577538, 36340494, 41366307, 41811106, 48453992, 55155076, 62716659, 72680988, 82732614, 83622212, 110310152, 125433318, 145361976, 165465228, 167244424, 250866636, 330930456, 501733272, 648072143, 1296144286, 1944216429, 2592288572, 3888432858, 5184577144, 7776865716, 15553731432]

約数ペア:

[(1, 15553731432), (2, 7776865716), (3, 5184577144), (4, 3888432858), (6, 2592288572), (8, 1944216429), (12, 1296144286), (24, 648072143), (31, 501733272), (47, 330930456), (62, 250866636), (93, 167244424), (94, 165465228), (107, 145361976), (124, 125433318), (141, 110310152), (186, 83622212), (188, 82732614), (214, 72680988), (248, 62716659), (282, 55155076), (321, 48453992), (372, 41811106), (376, 41366307), (428, 36340494), (564, 27577538), (642, 24226996), (744, 20905553), (856, 18170247), (1128, 13788769), (1284, 12113498), (1457, 10675176), (2568, 6056749), (2914, 5337588), (3317, 4689096), (4157, 3741576), (4371, 3558392), (5029, 3092808), (5828, 2668794), (6634, 2344548), (8314, 1870788), (8742, 1779196), (9951, 1563032), (10058, 1546404), (11656, 1334397), (12471, 1247192), (13268, 1172274), (15087, 1030936), (16628, 935394), (17484, 889598), (19902, 781516), (20116, 773202), (24942, 623596), (26536, 586137), (30174, 515468), (33256, 467697), (34968, 444799), (39804, 390758), (40232, 386601), (49884, 311798), (60348, 257734), (79608, 195379), (99768, 155899), (120696, 128867)]