16258396245

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{419}}^1$

素因数の和:616

約数の個数: 192

約数和(自身を含む): 33977180160

約数和(自身を除く): 17718783915

約数列:

[1, 3, 5, 7, 13, 15, 21, 31, 35, 39, 49, 65, 91, 93, 105, 131, 147, 155, 195, 217, 245, 273, 393, 403, 419, 455, 465, 637, 651, 655, 735, 917, 1085, 1209, 1257, 1365, 1519, 1703, 1911, 1965, 2015, 2095, 2751, 2821, 2933, 3185, 3255, 4061, 4557, 4585, 5109, 5447, 6045, 6285, 6419, 7595, 8463, 8515, 8799, 9555, 11921, 12183, 12989, 13755, 14105, 14665, 16341, 19257, 19747, 20305, 20531, 22785, 25545, 27235, 28427, 32095, 35763, 38129, 38967, 42315, 43995, 52793, 54889, 59241, 59605, 60915, 61593, 64945, 81705, 83447, 85281, 90923, 96285, 98735, 102655, 114387, 142135, 158379, 164667, 168857, 178815, 190645, 194835, 198989, 250341, 263965, 266903, 272769, 274445, 296205, 307965, 369551, 384223, 417235, 426405, 454615, 506571, 571935, 596967, 636461, 713557, 791895, 800709, 823335, 844285, 994945, 1108653, 1152669, 1181999, 1251705, 1334515, 1363845, 1701559, 1847755, 1909383, 1921115, 2140671, 2532855, 2586857, 2689561, 2984835, 3182305, 3545997, 3567785, 4003545, 4994899, 5104677, 5543265, 5763345, 5909995, 7760571, 8068683, 8273993, 8507795, 9546915, 10703355, 11910913, 12934285, 13447805, 14984697, 17729985, 22120267, 24821979, 24974495, 25523385, 34964293, 35732739, 38802855, 40343415, 41369965, 59554565, 66360801, 74923485, 83376391, 104892879, 110601335, 124109895, 154841869, 174821465, 178663695, 250129173, 331804005, 416881955, 464525607, 524464395, 774209345, 1083893083, 1250645865, 2322628035, 3251679249, 5419465415, 16258396245]

約数ペア:

[(1, 16258396245), (3, 5419465415), (5, 3251679249), (7, 2322628035), (13, 1250645865), (15, 1083893083), (21, 774209345), (31, 524464395), (35, 464525607), (39, 416881955), (49, 331804005), (65, 250129173), (91, 178663695), (93, 174821465), (105, 154841869), (131, 124109895), (147, 110601335), (155, 104892879), (195, 83376391), (217, 74923485), (245, 66360801), (273, 59554565), (393, 41369965), (403, 40343415), (419, 38802855), (455, 35732739), (465, 34964293), (637, 25523385), (651, 24974495), (655, 24821979), (735, 22120267), (917, 17729985), (1085, 14984697), (1209, 13447805), (1257, 12934285), (1365, 11910913), (1519, 10703355), (1703, 9546915), (1911, 8507795), (1965, 8273993), (2015, 8068683), (2095, 7760571), (2751, 5909995), (2821, 5763345), (2933, 5543265), (3185, 5104677), (3255, 4994899), (4061, 4003545), (4557, 3567785), (4585, 3545997), (5109, 3182305), (5447, 2984835), (6045, 2689561), (6285, 2586857), (6419, 2532855), (7595, 2140671), (8463, 1921115), (8515, 1909383), (8799, 1847755), (9555, 1701559), (11921, 1363845), (12183, 1334515), (12989, 1251705), (13755, 1181999), (14105, 1152669), (14665, 1108653), (16341, 994945), (19257, 844285), (19747, 823335), (20305, 800709), (20531, 791895), (22785, 713557), (25545, 636461), (27235, 596967), (28427, 571935), (32095, 506571), (35763, 454615), (38129, 426405), (38967, 417235), (42315, 384223), (43995, 369551), (52793, 307965), (54889, 296205), (59241, 274445), (59605, 272769), (60915, 266903), (61593, 263965), (64945, 250341), (81705, 198989), (83447, 194835), (85281, 190645), (90923, 178815), (96285, 168857), (98735, 164667), (102655, 158379), (114387, 142135)]