445260816

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3089}}^1$

素因数の和:3134

約数の個数: 240

約数和(自身を含む): 1673642880

約数和(自身を除く): 1228382064

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 13, 14, 16, 18, 21, 22, 24, 26, 28, 33, 36, 39, 42, 44, 48, 52, 56, 63, 66, 72, 77, 78, 84, 88, 91, 99, 104, 112, 117, 126, 132, 143, 144, 154, 156, 168, 176, 182, 198, 208, 231, 234, 252, 264, 273, 286, 308, 312, 336, 364, 396, 429, 462, 468, 504, 528, 546, 572, 616, 624, 693, 728, 792, 819, 858, 924, 936, 1001, 1008, 1092, 1144, 1232, 1287, 1386, 1456, 1584, 1638, 1716, 1848, 1872, 2002, 2184, 2288, 2574, 2772, 3003, 3089, 3276, 3432, 3696, 4004, 4368, 5148, 5544, 6006, 6178, 6552, 6864, 8008, 9009, 9267, 10296, 11088, 12012, 12356, 13104, 16016, 18018, 18534, 20592, 21623, 24024, 24712, 27801, 33979, 36036, 37068, 40157, 43246, 48048, 49424, 55602, 64869, 67958, 72072, 74136, 80314, 86492, 101937, 111204, 120471, 129738, 135916, 144144, 148272, 160628, 172984, 194607, 203874, 222408, 237853, 240942, 259476, 271832, 281099, 305811, 321256, 345968, 361413, 389214, 407748, 441727, 444816, 475706, 481884, 518952, 543664, 562198, 611622, 642512, 713559, 722826, 778428, 815496, 843297, 883454, 951412, 963768, 1037904, 1124396, 1223244, 1325181, 1427118, 1445652, 1556856, 1630992, 1686594, 1766908, 1902824, 1927536, 2140677, 2248792, 2446488, 2529891, 2650362, 2854236, 2891304, 3092089, 3113712, 3373188, 3533816, 3805648, 3975543, 4281354, 4497584, 4892976, 5059782, 5300724, 5708472, 5782608, 6184178, 6746376, 7067632, 7951086, 8562708, 9276267, 10119564, 10601448, 11416944, 12368356, 13492752, 15902172, 17125416, 18552534, 20239128, 21202896, 24736712, 27828801, 31804344, 34250832, 37105068, 40478256, 49473424, 55657602, 63608688, 74210136, 111315204, 148420272, 222630408, 445260816]

約数ペア:

[(1, 445260816), (2, 222630408), (3, 148420272), (4, 111315204), (6, 74210136), (7, 63608688), (8, 55657602), (9, 49473424), (11, 40478256), (12, 37105068), (13, 34250832), (14, 31804344), (16, 27828801), (18, 24736712), (21, 21202896), (22, 20239128), (24, 18552534), (26, 17125416), (28, 15902172), (33, 13492752), (36, 12368356), (39, 11416944), (42, 10601448), (44, 10119564), (48, 9276267), (52, 8562708), (56, 7951086), (63, 7067632), (66, 6746376), (72, 6184178), (77, 5782608), (78, 5708472), (84, 5300724), (88, 5059782), (91, 4892976), (99, 4497584), (104, 4281354), (112, 3975543), (117, 3805648), (126, 3533816), (132, 3373188), (143, 3113712), (144, 3092089), (154, 2891304), (156, 2854236), (168, 2650362), (176, 2529891), (182, 2446488), (198, 2248792), (208, 2140677), (231, 1927536), (234, 1902824), (252, 1766908), (264, 1686594), (273, 1630992), (286, 1556856), (308, 1445652), (312, 1427118), (336, 1325181), (364, 1223244), (396, 1124396), (429, 1037904), (462, 963768), (468, 951412), (504, 883454), (528, 843297), (546, 815496), (572, 778428), (616, 722826), (624, 713559), (693, 642512), (728, 611622), (792, 562198), (819, 543664), (858, 518952), (924, 481884), (936, 475706), (1001, 444816), (1008, 441727), (1092, 407748), (1144, 389214), (1232, 361413), (1287, 345968), (1386, 321256), (1456, 305811), (1584, 281099), (1638, 271832), (1716, 259476), (1848, 240942), (1872, 237853), (2002, 222408), (2184, 203874), (2288, 194607), (2574, 172984), (2772, 160628), (3003, 148272), (3089, 144144), (3276, 135916), (3432, 129738), (3696, 120471), (4004, 111204), (4368, 101937), (5148, 86492), (5544, 80314), (6006, 74136), (6178, 72072), (6552, 67958), (6864, 64869), (8008, 55602), (9009, 49424), (9267, 48048), (10296, 43246), (11088, 40157), (12012, 37068), (12356, 36036), (13104, 33979), (16016, 27801), (18018, 24712), (18534, 24024), (20592, 21623)]