1704699920

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:254

約数の個数: 320

約数和(自身を含む): 5211095040

約数和(自身を除く): 3506395120

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 31, 35, 40, 44, 55, 56, 62, 70, 77, 79, 80, 88, 110, 112, 113, 124, 140, 154, 155, 158, 176, 217, 220, 226, 248, 280, 308, 310, 316, 341, 385, 395, 434, 440, 452, 496, 553, 560, 565, 616, 620, 632, 682, 770, 790, 791, 868, 869, 880, 904, 1085, 1106, 1130, 1232, 1240, 1243, 1264, 1364, 1540, 1580, 1582, 1705, 1736, 1738, 1808, 2170, 2212, 2260, 2387, 2449, 2480, 2486, 2728, 2765, 3080, 3160, 3164, 3410, 3472, 3476, 3503, 3955, 4340, 4345, 4424, 4520, 4774, 4898, 4972, 5456, 5530, 6083, 6160, 6215, 6320, 6328, 6820, 6952, 7006, 7910, 8680, 8690, 8701, 8848, 8927, 9040, 9548, 9796, 9944, 11060, 11935, 12166, 12245, 12430, 12656, 13640, 13904, 14012, 15820, 17143, 17360, 17380, 17402, 17515, 17854, 19096, 19592, 19888, 22120, 23870, 24332, 24490, 24521, 24860, 26939, 27280, 28024, 30415, 31640, 34286, 34760, 34804, 35030, 35708, 38192, 38533, 39184, 43505, 44240, 44635, 47740, 48664, 48980, 49042, 49720, 53878, 56048, 60830, 62489, 63280, 68572, 69520, 69608, 70060, 71416, 77066, 85715, 87010, 89270, 95480, 97328, 97960, 98084, 98197, 99440, 107756, 121660, 122605, 124978, 134695, 137144, 139216, 140120, 142832, 154132, 171430, 174020, 178540, 188573, 190960, 192665, 195920, 196168, 196394, 215512, 243320, 245210, 249956, 269390, 269731, 274288, 276737, 280240, 308264, 312445, 342860, 348040, 357080, 377146, 385330, 392336, 392788, 431024, 486640, 490420, 490985, 499912, 538780, 539462, 553474, 616528, 624890, 685720, 687379, 696080, 714160, 754292, 770660, 785576, 942865, 980840, 981970, 999824, 1077560, 1078924, 1106948, 1249780, 1348655, 1371440, 1374758, 1383685, 1508584, 1541320, 1571152, 1885730, 1937159, 1961680, 1963940, 2155120, 2157848, 2213896, 2499560, 2697310, 2749516, 2767370, 3017168, 3044107, 3082640, 3436895, 3771460, 3874318, 3927880, 4315696, 4427792, 4999120, 5394620, 5499032, 5534740, 6088214, 6873790, 7542920, 7748636, 7855760, 9685795, 10789240, 10998064, 11069480, 12176428, 13747580, 15085840, 15220535, 15497272, 19371590, 21308749, 21578480, 22138960, 24352856, 27495160, 30441070, 30994544, 38743180, 42617498, 48705712, 54990320, 60882140, 77486360, 85234996, 106543745, 121764280, 154972720, 170469992, 213087490, 243528560, 340939984, 426174980, 852349960, 1704699920]

約数ペア:

[(1, 1704699920), (2, 852349960), (4, 426174980), (5, 340939984), (7, 243528560), (8, 213087490), (10, 170469992), (11, 154972720), (14, 121764280), (16, 106543745), (20, 85234996), (22, 77486360), (28, 60882140), (31, 54990320), (35, 48705712), (40, 42617498), (44, 38743180), (55, 30994544), (56, 30441070), (62, 27495160), (70, 24352856), (77, 22138960), (79, 21578480), (80, 21308749), (88, 19371590), (110, 15497272), (112, 15220535), (113, 15085840), (124, 13747580), (140, 12176428), (154, 11069480), (155, 10998064), (158, 10789240), (176, 9685795), (217, 7855760), (220, 7748636), (226, 7542920), (248, 6873790), (280, 6088214), (308, 5534740), (310, 5499032), (316, 5394620), (341, 4999120), (385, 4427792), (395, 4315696), (434, 3927880), (440, 3874318), (452, 3771460), (496, 3436895), (553, 3082640), (560, 3044107), (565, 3017168), (616, 2767370), (620, 2749516), (632, 2697310), (682, 2499560), (770, 2213896), (790, 2157848), (791, 2155120), (868, 1963940), (869, 1961680), (880, 1937159), (904, 1885730), (1085, 1571152), (1106, 1541320), (1130, 1508584), (1232, 1383685), (1240, 1374758), (1243, 1371440), (1264, 1348655), (1364, 1249780), (1540, 1106948), (1580, 1078924), (1582, 1077560), (1705, 999824), (1736, 981970), (1738, 980840), (1808, 942865), (2170, 785576), (2212, 770660), (2260, 754292), (2387, 714160), (2449, 696080), (2480, 687379), (2486, 685720), (2728, 624890), (2765, 616528), (3080, 553474), (3160, 539462), (3164, 538780), (3410, 499912), (3472, 490985), (3476, 490420), (3503, 486640), (3955, 431024), (4340, 392788), (4345, 392336), (4424, 385330), (4520, 377146), (4774, 357080), (4898, 348040), (4972, 342860), (5456, 312445), (5530, 308264), (6083, 280240), (6160, 276737), (6215, 274288), (6320, 269731), (6328, 269390), (6820, 249956), (6952, 245210), (7006, 243320), (7910, 215512), (8680, 196394), (8690, 196168), (8701, 195920), (8848, 192665), (8927, 190960), (9040, 188573), (9548, 178540), (9796, 174020), (9944, 171430), (11060, 154132), (11935, 142832), (12166, 140120), (12245, 139216), (12430, 137144), (12656, 134695), (13640, 124978), (13904, 122605), (14012, 121660), (15820, 107756), (17143, 99440), (17360, 98197), (17380, 98084), (17402, 97960), (17515, 97328), (17854, 95480), (19096, 89270), (19592, 87010), (19888, 85715), (22120, 77066), (23870, 71416), (24332, 70060), (24490, 69608), (24521, 69520), (24860, 68572), (26939, 63280), (27280, 62489), (28024, 60830), (30415, 56048), (31640, 53878), (34286, 49720), (34760, 49042), (34804, 48980), (35030, 48664), (35708, 47740), (38192, 44635), (38533, 44240), (39184, 43505)]