19468444996

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{193}}^1$

素因数の和:355

約数の個数: 288

約数和(自身を含む): 48375653760

約数和(自身を除く): 28907208764

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 49, 52, 59, 61, 77, 91, 98, 118, 122, 143, 154, 182, 193, 196, 236, 244, 286, 308, 364, 386, 413, 427, 539, 572, 637, 649, 671, 767, 772, 793, 826, 854, 1001, 1078, 1274, 1298, 1342, 1351, 1534, 1586, 1652, 1708, 2002, 2123, 2156, 2509, 2548, 2596, 2684, 2702, 2891, 2989, 3068, 3172, 3599, 4004, 4246, 4543, 4697, 5018, 5369, 5404, 5551, 5782, 5978, 7007, 7198, 8437, 8492, 8723, 9086, 9394, 9457, 10036, 10738, 11102, 11387, 11564, 11773, 11956, 14014, 14396, 14861, 16874, 17446, 17563, 18172, 18788, 18914, 21476, 22204, 22774, 23546, 25193, 27599, 28028, 29722, 31801, 32879, 33748, 34892, 35126, 37583, 37828, 38857, 39589, 45548, 46787, 47092, 50386, 55198, 59059, 59444, 61061, 63602, 65758, 70252, 75166, 77714, 79178, 79709, 82411, 93574, 100772, 104027, 110396, 118118, 122122, 122941, 125257, 127204, 129503, 131516, 148031, 150332, 153049, 155428, 158356, 159418, 164822, 176351, 187148, 193193, 208054, 236236, 244244, 245882, 250514, 259006, 277123, 296062, 306098, 318836, 327509, 329644, 352702, 386386, 413413, 416108, 427427, 491764, 501028, 514657, 518012, 554246, 557963, 576877, 592124, 612196, 655018, 694607, 705404, 772772, 826826, 854854, 876799, 906521, 1029314, 1036217, 1071343, 1108492, 1115926, 1153754, 1310036, 1352351, 1389214, 1628341, 1653652, 1683539, 1709708, 1753598, 1813042, 1939861, 2058628, 2072434, 2142686, 2231852, 2292563, 2307508, 2704702, 2778428, 3256682, 3367078, 3507196, 3602599, 3626084, 3879722, 4144868, 4285372, 4585126, 4862249, 5409404, 6137593, 6345647, 6513364, 6734156, 7205198, 7253519, 7499401, 7640677, 7759444, 9029891, 9170252, 9724498, 11398387, 11784773, 12275186, 12691294, 14410396, 14507038, 14998802, 15281354, 18059782, 19448996, 22796774, 23569546, 24550372, 25218193, 25382588, 29014076, 29997604, 30562708, 34035743, 36119564, 45593548, 47139092, 50436386, 53484739, 63209237, 68071486, 79788709, 82493411, 99328801, 100872772, 106969478, 126418474, 136142972, 159577418, 164986822, 198657602, 213938956, 252836948, 319154836, 329973644, 374393173, 397315204, 442464659, 695301607, 748786346, 884929318, 1390603214, 1497572692, 1769858636, 2781206428, 4867111249, 9734222498, 19468444996]

約数ペア:

[(1, 19468444996), (2, 9734222498), (4, 4867111249), (7, 2781206428), (11, 1769858636), (13, 1497572692), (14, 1390603214), (22, 884929318), (26, 748786346), (28, 695301607), (44, 442464659), (49, 397315204), (52, 374393173), (59, 329973644), (61, 319154836), (77, 252836948), (91, 213938956), (98, 198657602), (118, 164986822), (122, 159577418), (143, 136142972), (154, 126418474), (182, 106969478), (193, 100872772), (196, 99328801), (236, 82493411), (244, 79788709), (286, 68071486), (308, 63209237), (364, 53484739), (386, 50436386), (413, 47139092), (427, 45593548), (539, 36119564), (572, 34035743), (637, 30562708), (649, 29997604), (671, 29014076), (767, 25382588), (772, 25218193), (793, 24550372), (826, 23569546), (854, 22796774), (1001, 19448996), (1078, 18059782), (1274, 15281354), (1298, 14998802), (1342, 14507038), (1351, 14410396), (1534, 12691294), (1586, 12275186), (1652, 11784773), (1708, 11398387), (2002, 9724498), (2123, 9170252), (2156, 9029891), (2509, 7759444), (2548, 7640677), (2596, 7499401), (2684, 7253519), (2702, 7205198), (2891, 6734156), (2989, 6513364), (3068, 6345647), (3172, 6137593), (3599, 5409404), (4004, 4862249), (4246, 4585126), (4543, 4285372), (4697, 4144868), (5018, 3879722), (5369, 3626084), (5404, 3602599), (5551, 3507196), (5782, 3367078), (5978, 3256682), (7007, 2778428), (7198, 2704702), (8437, 2307508), (8492, 2292563), (8723, 2231852), (9086, 2142686), (9394, 2072434), (9457, 2058628), (10036, 1939861), (10738, 1813042), (11102, 1753598), (11387, 1709708), (11564, 1683539), (11773, 1653652), (11956, 1628341), (14014, 1389214), (14396, 1352351), (14861, 1310036), (16874, 1153754), (17446, 1115926), (17563, 1108492), (18172, 1071343), (18788, 1036217), (18914, 1029314), (21476, 906521), (22204, 876799), (22774, 854854), (23546, 826826), (25193, 772772), (27599, 705404), (28028, 694607), (29722, 655018), (31801, 612196), (32879, 592124), (33748, 576877), (34892, 557963), (35126, 554246), (37583, 518012), (37828, 514657), (38857, 501028), (39589, 491764), (45548, 427427), (46787, 416108), (47092, 413413), (50386, 386386), (55198, 352702), (59059, 329644), (59444, 327509), (61061, 318836), (63602, 306098), (65758, 296062), (70252, 277123), (75166, 259006), (77714, 250514), (79178, 245882), (79709, 244244), (82411, 236236), (93574, 208054), (100772, 193193), (104027, 187148), (110396, 176351), (118118, 164822), (122122, 159418), (122941, 158356), (125257, 155428), (127204, 153049), (129503, 150332), (131516, 148031)]