313635465

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:160

約数の個数: 192

約数和(自身を含む): 701955072

約数和(自身を除く): 388319607

約数列:

[1, 3, 5, 9, 11, 13, 15, 17, 33, 39, 45, 47, 51, 55, 61, 65, 85, 99, 117, 141, 143, 153, 165, 183, 187, 195, 221, 235, 255, 305, 423, 429, 495, 517, 549, 561, 585, 611, 663, 671, 705, 715, 765, 793, 799, 915, 935, 1037, 1105, 1287, 1551, 1683, 1833, 1989, 2013, 2115, 2145, 2379, 2397, 2431, 2585, 2745, 2805, 2867, 3055, 3111, 3315, 3355, 3965, 3995, 4653, 5185, 5499, 6039, 6435, 6721, 7137, 7191, 7293, 7755, 8415, 8601, 8723, 8789, 9165, 9333, 9945, 10065, 10387, 11407, 11895, 11985, 12155, 13481, 14335, 15555, 20163, 21879, 23265, 25803, 26169, 26367, 27495, 30195, 31161, 31537, 33605, 34221, 35685, 35955, 36465, 37271, 40443, 43005, 43615, 43945, 46665, 48739, 51935, 57035, 60489, 67405, 78507, 79101, 93483, 94611, 100815, 102663, 109395, 111813, 114257, 121329, 129015, 130845, 131835, 146217, 148291, 155805, 157685, 171105, 186355, 202215, 243695, 283833, 302445, 335439, 342771, 392535, 395505, 409981, 438651, 444873, 467415, 473055, 513315, 536129, 559065, 571285, 606645, 633607, 731085, 741455, 1028313, 1229943, 1334619, 1419165, 1608387, 1677195, 1713855, 1900821, 2049905, 2193255, 2224365, 2680645, 3168035, 3689829, 4825161, 5141565, 5702463, 6149715, 6673095, 6969677, 8041935, 9504105, 18449145, 20909031, 24125805, 28512315, 34848385, 62727093, 104545155, 313635465]

約数ペア:

[(1, 313635465), (3, 104545155), (5, 62727093), (9, 34848385), (11, 28512315), (13, 24125805), (15, 20909031), (17, 18449145), (33, 9504105), (39, 8041935), (45, 6969677), (47, 6673095), (51, 6149715), (55, 5702463), (61, 5141565), (65, 4825161), (85, 3689829), (99, 3168035), (117, 2680645), (141, 2224365), (143, 2193255), (153, 2049905), (165, 1900821), (183, 1713855), (187, 1677195), (195, 1608387), (221, 1419165), (235, 1334619), (255, 1229943), (305, 1028313), (423, 741455), (429, 731085), (495, 633607), (517, 606645), (549, 571285), (561, 559065), (585, 536129), (611, 513315), (663, 473055), (671, 467415), (705, 444873), (715, 438651), (765, 409981), (793, 395505), (799, 392535), (915, 342771), (935, 335439), (1037, 302445), (1105, 283833), (1287, 243695), (1551, 202215), (1683, 186355), (1833, 171105), (1989, 157685), (2013, 155805), (2115, 148291), (2145, 146217), (2379, 131835), (2397, 130845), (2431, 129015), (2585, 121329), (2745, 114257), (2805, 111813), (2867, 109395), (3055, 102663), (3111, 100815), (3315, 94611), (3355, 93483), (3965, 79101), (3995, 78507), (4653, 67405), (5185, 60489), (5499, 57035), (6039, 51935), (6435, 48739), (6721, 46665), (7137, 43945), (7191, 43615), (7293, 43005), (7755, 40443), (8415, 37271), (8601, 36465), (8723, 35955), (8789, 35685), (9165, 34221), (9333, 33605), (9945, 31537), (10065, 31161), (10387, 30195), (11407, 27495), (11895, 26367), (11985, 26169), (12155, 25803), (13481, 23265), (14335, 21879), (15555, 20163)]