982290400

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1$

素因数の和:274

約数の個数: 288

約数和(自身を含む): 3002807808

約数和(自身を除く): 2020517408

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 32, 35, 40, 50, 52, 56, 65, 70, 80, 91, 100, 103, 104, 112, 130, 131, 140, 160, 175, 182, 200, 206, 208, 224, 260, 262, 280, 325, 350, 364, 400, 412, 416, 455, 515, 520, 524, 560, 650, 655, 700, 721, 728, 800, 824, 910, 917, 1030, 1040, 1048, 1120, 1300, 1310, 1339, 1400, 1442, 1456, 1648, 1703, 1820, 1834, 2060, 2080, 2096, 2275, 2575, 2600, 2620, 2678, 2800, 2884, 2912, 3275, 3296, 3406, 3605, 3640, 3668, 4120, 4192, 4550, 4585, 5150, 5200, 5240, 5356, 5600, 5768, 6550, 6695, 6812, 7210, 7280, 7336, 8240, 8515, 9100, 9170, 9373, 10300, 10400, 10480, 10712, 11536, 11921, 13100, 13390, 13493, 13624, 14420, 14560, 14672, 16480, 17030, 18025, 18200, 18340, 18746, 20600, 20960, 21424, 22925, 23072, 23842, 26200, 26780, 26986, 27248, 28840, 29344, 33475, 34060, 36050, 36400, 36680, 37492, 41200, 42575, 42848, 45850, 46865, 47684, 52400, 53560, 53972, 54496, 57680, 59605, 66950, 67465, 68120, 72100, 72800, 73360, 74984, 82400, 85150, 91700, 93730, 94451, 95368, 104800, 107120, 107944, 115360, 119210, 133900, 134930, 136240, 144200, 146720, 149968, 170300, 175409, 183400, 187460, 188902, 190736, 214240, 215888, 234325, 238420, 267800, 269860, 272480, 288400, 298025, 299936, 337325, 340600, 350818, 366800, 374920, 377804, 381472, 431776, 468650, 472255, 476840, 535600, 539720, 576800, 596050, 674650, 681200, 701636, 733600, 749840, 755608, 877045, 937300, 944510, 953680, 1071200, 1079440, 1192100, 1227863, 1349300, 1362400, 1403272, 1499680, 1511216, 1754090, 1874600, 1889020, 1907360, 2158880, 2361275, 2384200, 2455726, 2698600, 2806544, 3022432, 3508180, 3749200, 3778040, 4385225, 4722550, 4768400, 4911452, 5397200, 5613088, 6139315, 7016360, 7498400, 7556080, 8770450, 9445100, 9536800, 9822904, 10794400, 12278630, 14032720, 15112160, 17540900, 18890200, 19645808, 24557260, 28065440, 30696575, 35081800, 37780400, 39291616, 49114520, 61393150, 70163600, 75560800, 98229040, 122786300, 140327200, 196458080, 245572600, 491145200, 982290400]

約数ペア:

[(1, 982290400), (2, 491145200), (4, 245572600), (5, 196458080), (7, 140327200), (8, 122786300), (10, 98229040), (13, 75560800), (14, 70163600), (16, 61393150), (20, 49114520), (25, 39291616), (26, 37780400), (28, 35081800), (32, 30696575), (35, 28065440), (40, 24557260), (50, 19645808), (52, 18890200), (56, 17540900), (65, 15112160), (70, 14032720), (80, 12278630), (91, 10794400), (100, 9822904), (103, 9536800), (104, 9445100), (112, 8770450), (130, 7556080), (131, 7498400), (140, 7016360), (160, 6139315), (175, 5613088), (182, 5397200), (200, 4911452), (206, 4768400), (208, 4722550), (224, 4385225), (260, 3778040), (262, 3749200), (280, 3508180), (325, 3022432), (350, 2806544), (364, 2698600), (400, 2455726), (412, 2384200), (416, 2361275), (455, 2158880), (515, 1907360), (520, 1889020), (524, 1874600), (560, 1754090), (650, 1511216), (655, 1499680), (700, 1403272), (721, 1362400), (728, 1349300), (800, 1227863), (824, 1192100), (910, 1079440), (917, 1071200), (1030, 953680), (1040, 944510), (1048, 937300), (1120, 877045), (1300, 755608), (1310, 749840), (1339, 733600), (1400, 701636), (1442, 681200), (1456, 674650), (1648, 596050), (1703, 576800), (1820, 539720), (1834, 535600), (2060, 476840), (2080, 472255), (2096, 468650), (2275, 431776), (2575, 381472), (2600, 377804), (2620, 374920), (2678, 366800), (2800, 350818), (2884, 340600), (2912, 337325), (3275, 299936), (3296, 298025), (3406, 288400), (3605, 272480), (3640, 269860), (3668, 267800), (4120, 238420), (4192, 234325), (4550, 215888), (4585, 214240), (5150, 190736), (5200, 188902), (5240, 187460), (5356, 183400), (5600, 175409), (5768, 170300), (6550, 149968), (6695, 146720), (6812, 144200), (7210, 136240), (7280, 134930), (7336, 133900), (8240, 119210), (8515, 115360), (9100, 107944), (9170, 107120), (9373, 104800), (10300, 95368), (10400, 94451), (10480, 93730), (10712, 91700), (11536, 85150), (11921, 82400), (13100, 74984), (13390, 73360), (13493, 72800), (13624, 72100), (14420, 68120), (14560, 67465), (14672, 66950), (16480, 59605), (17030, 57680), (18025, 54496), (18200, 53972), (18340, 53560), (18746, 52400), (20600, 47684), (20960, 46865), (21424, 45850), (22925, 42848), (23072, 42575), (23842, 41200), (26200, 37492), (26780, 36680), (26986, 36400), (27248, 36050), (28840, 34060), (29344, 33475)]