1553171424

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{10651}}^1$

素因数の和:10709

約数の個数: 144

約数和(自身を含む): 4896170496

約数和(自身を除く): 3342999072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 49, 56, 62, 84, 93, 96, 98, 112, 124, 147, 168, 186, 196, 217, 224, 248, 294, 336, 372, 392, 434, 496, 588, 651, 672, 744, 784, 868, 992, 1176, 1302, 1488, 1519, 1568, 1736, 2352, 2604, 2976, 3038, 3472, 4557, 4704, 5208, 6076, 6944, 9114, 10416, 10651, 12152, 18228, 20832, 21302, 24304, 31953, 36456, 42604, 48608, 63906, 72912, 74557, 85208, 127812, 145824, 149114, 170416, 223671, 255624, 298228, 330181, 340832, 447342, 511248, 521899, 596456, 660362, 894684, 990543, 1022496, 1043798, 1192912, 1320724, 1565697, 1789368, 1981086, 2087596, 2311267, 2385824, 2641448, 3131394, 3578736, 3962172, 4175192, 4622534, 5282896, 6262788, 6933801, 7157472, 7924344, 8350384, 9245068, 10565792, 12525576, 13867602, 15848688, 16178869, 16700768, 18490136, 25051152, 27735204, 31697376, 32357738, 36980272, 48536607, 50102304, 55470408, 64715476, 73960544, 97073214, 110940816, 129430952, 194146428, 221881632, 258861904, 388292856, 517723808, 776585712, 1553171424]

約数ペア:

[(1, 1553171424), (2, 776585712), (3, 517723808), (4, 388292856), (6, 258861904), (7, 221881632), (8, 194146428), (12, 129430952), (14, 110940816), (16, 97073214), (21, 73960544), (24, 64715476), (28, 55470408), (31, 50102304), (32, 48536607), (42, 36980272), (48, 32357738), (49, 31697376), (56, 27735204), (62, 25051152), (84, 18490136), (93, 16700768), (96, 16178869), (98, 15848688), (112, 13867602), (124, 12525576), (147, 10565792), (168, 9245068), (186, 8350384), (196, 7924344), (217, 7157472), (224, 6933801), (248, 6262788), (294, 5282896), (336, 4622534), (372, 4175192), (392, 3962172), (434, 3578736), (496, 3131394), (588, 2641448), (651, 2385824), (672, 2311267), (744, 2087596), (784, 1981086), (868, 1789368), (992, 1565697), (1176, 1320724), (1302, 1192912), (1488, 1043798), (1519, 1022496), (1568, 990543), (1736, 894684), (2352, 660362), (2604, 596456), (2976, 521899), (3038, 511248), (3472, 447342), (4557, 340832), (4704, 330181), (5208, 298228), (6076, 255624), (6944, 223671), (9114, 170416), (10416, 149114), (10651, 145824), (12152, 127812), (18228, 85208), (20832, 74557), (21302, 72912), (24304, 63906), (31953, 48608), (36456, 42604)]