1270796670

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{337}}^1$

素因数の和:667

約数の個数: 192

約数和(自身を含む): 3906512064

約数和(自身を除く): 2635715394

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 30, 33, 39, 45, 55, 65, 66, 78, 90, 99, 110, 117, 130, 143, 165, 195, 198, 234, 286, 293, 330, 337, 390, 429, 495, 585, 586, 674, 715, 858, 879, 990, 1011, 1170, 1287, 1430, 1465, 1685, 1758, 2022, 2145, 2574, 2637, 2930, 3033, 3223, 3370, 3707, 3809, 4290, 4381, 4395, 5055, 5274, 6066, 6435, 6446, 7414, 7618, 8762, 8790, 9669, 10110, 11121, 11427, 12870, 13143, 13185, 15165, 16115, 18535, 19045, 19338, 21905, 22242, 22854, 26286, 26370, 29007, 30330, 32230, 33363, 34281, 37070, 38090, 39429, 41899, 43810, 48191, 48345, 55605, 57135, 58014, 65715, 66726, 68562, 78858, 83798, 96382, 96690, 98741, 111210, 114270, 125697, 131430, 144573, 145035, 166815, 171405, 197145, 197482, 209495, 240955, 251394, 289146, 290070, 296223, 333630, 342810, 377091, 394290, 418990, 433719, 481910, 493705, 592446, 628485, 722865, 754182, 867438, 888669, 987410, 1086151, 1256970, 1283633, 1445730, 1481115, 1777338, 1885455, 2168595, 2172302, 2567266, 2962230, 3258453, 3770910, 3850899, 4337190, 4443345, 5430755, 6418165, 6516906, 7701798, 8886690, 9775359, 10861510, 11552697, 12836330, 14119963, 16292265, 19254495, 19550718, 23105394, 28239926, 32584530, 38508990, 42359889, 48876795, 57763485, 70599815, 84719778, 97753590, 115526970, 127079667, 141199630, 211799445, 254159334, 423598890, 635398335, 1270796670]

約数ペア:

[(1, 1270796670), (2, 635398335), (3, 423598890), (5, 254159334), (6, 211799445), (9, 141199630), (10, 127079667), (11, 115526970), (13, 97753590), (15, 84719778), (18, 70599815), (22, 57763485), (26, 48876795), (30, 42359889), (33, 38508990), (39, 32584530), (45, 28239926), (55, 23105394), (65, 19550718), (66, 19254495), (78, 16292265), (90, 14119963), (99, 12836330), (110, 11552697), (117, 10861510), (130, 9775359), (143, 8886690), (165, 7701798), (195, 6516906), (198, 6418165), (234, 5430755), (286, 4443345), (293, 4337190), (330, 3850899), (337, 3770910), (390, 3258453), (429, 2962230), (495, 2567266), (585, 2172302), (586, 2168595), (674, 1885455), (715, 1777338), (858, 1481115), (879, 1445730), (990, 1283633), (1011, 1256970), (1170, 1086151), (1287, 987410), (1430, 888669), (1465, 867438), (1685, 754182), (1758, 722865), (2022, 628485), (2145, 592446), (2574, 493705), (2637, 481910), (2930, 433719), (3033, 418990), (3223, 394290), (3370, 377091), (3707, 342810), (3809, 333630), (4290, 296223), (4381, 290070), (4395, 289146), (5055, 251394), (5274, 240955), (6066, 209495), (6435, 197482), (6446, 197145), (7414, 171405), (7618, 166815), (8762, 145035), (8790, 144573), (9669, 131430), (10110, 125697), (11121, 114270), (11427, 111210), (12870, 98741), (13143, 96690), (13185, 96382), (15165, 83798), (16115, 78858), (18535, 68562), (19045, 66726), (19338, 65715), (21905, 58014), (22242, 57135), (22854, 55605), (26286, 48345), (26370, 48191), (29007, 43810), (30330, 41899), (32230, 39429), (33363, 38090), (34281, 37070)]