2978634672

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{7541}}^1$

素因数の和:7779

約数の個数: 120

約数和(自身を含む): 9021016368

約数和(自身を除く): 6042381696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 211, 234, 312, 422, 468, 624, 633, 844, 936, 1266, 1688, 1872, 1899, 2532, 2743, 3376, 3798, 5064, 5486, 7541, 7596, 8229, 10128, 10972, 15082, 15192, 16458, 21944, 22623, 24687, 30164, 30384, 32916, 43888, 45246, 49374, 60328, 65832, 67869, 90492, 98033, 98748, 120656, 131664, 135738, 180984, 196066, 197496, 271476, 294099, 361968, 392132, 394992, 542952, 588198, 784264, 882297, 1085904, 1176396, 1568528, 1591151, 1764594, 2352792, 3182302, 3529188, 4705584, 4773453, 6364604, 7058376, 9546906, 12729208, 14116752, 14320359, 19093812, 20684963, 25458416, 28640718, 38187624, 41369926, 57281436, 62054889, 76375248, 82739852, 114562872, 124109778, 165479704, 186164667, 229125744, 248219556, 330959408, 372329334, 496439112, 744658668, 992878224, 1489317336, 2978634672]

約数ペア:

[(1, 2978634672), (2, 1489317336), (3, 992878224), (4, 744658668), (6, 496439112), (8, 372329334), (9, 330959408), (12, 248219556), (13, 229125744), (16, 186164667), (18, 165479704), (24, 124109778), (26, 114562872), (36, 82739852), (39, 76375248), (48, 62054889), (52, 57281436), (72, 41369926), (78, 38187624), (104, 28640718), (117, 25458416), (144, 20684963), (156, 19093812), (208, 14320359), (211, 14116752), (234, 12729208), (312, 9546906), (422, 7058376), (468, 6364604), (624, 4773453), (633, 4705584), (844, 3529188), (936, 3182302), (1266, 2352792), (1688, 1764594), (1872, 1591151), (1899, 1568528), (2532, 1176396), (2743, 1085904), (3376, 882297), (3798, 784264), (5064, 588198), (5486, 542952), (7541, 394992), (7596, 392132), (8229, 361968), (10128, 294099), (10972, 271476), (15082, 197496), (15192, 196066), (16458, 180984), (21944, 135738), (22623, 131664), (24687, 120656), (30164, 98748), (30384, 98033), (32916, 90492), (43888, 67869), (45246, 65832), (49374, 60328)]