15895498176

素因数分解:

$2^6\times 3^2\times {\mathrm{71}}^1\times {\mathrm{197}}^1\times {\mathrm{1973}}^1$

素因数の和:2259

約数の個数: 168

約数和(自身を含む): 46461358944

約数和(自身を除く): 30565860768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 71, 72, 96, 142, 144, 192, 197, 213, 284, 288, 394, 426, 568, 576, 591, 639, 788, 852, 1136, 1182, 1278, 1576, 1704, 1773, 1973, 2272, 2364, 2556, 3152, 3408, 3546, 3946, 4544, 4728, 5112, 5919, 6304, 6816, 7092, 7892, 9456, 10224, 11838, 12608, 13632, 13987, 14184, 15784, 17757, 18912, 20448, 23676, 27974, 28368, 31568, 35514, 37824, 40896, 41961, 47352, 55948, 56736, 63136, 71028, 83922, 94704, 111896, 113472, 125883, 126272, 140083, 142056, 167844, 189408, 223792, 251766, 280166, 284112, 335688, 378816, 388681, 420249, 447584, 503532, 560332, 568224, 671376, 777362, 840498, 895168, 1007064, 1120664, 1136448, 1166043, 1260747, 1342752, 1554724, 1680996, 2014128, 2241328, 2332086, 2521494, 2685504, 3109448, 3361992, 3498129, 4028256, 4482656, 4664172, 5042988, 6218896, 6723984, 6996258, 8056512, 8965312, 9328344, 10085976, 12437792, 13447968, 13992516, 18656688, 20171952, 24875584, 26895936, 27596351, 27985032, 37313376, 40343904, 55192702, 55970064, 74626752, 80687808, 82789053, 110385404, 111940128, 165578106, 220770808, 223880256, 248367159, 331156212, 441541616, 496734318, 662312424, 883083232, 993468636, 1324624848, 1766166464, 1986937272, 2649249696, 3973874544, 5298499392, 7947749088, 15895498176]

約数ペア:

[(1, 15895498176), (2, 7947749088), (3, 5298499392), (4, 3973874544), (6, 2649249696), (8, 1986937272), (9, 1766166464), (12, 1324624848), (16, 993468636), (18, 883083232), (24, 662312424), (32, 496734318), (36, 441541616), (48, 331156212), (64, 248367159), (71, 223880256), (72, 220770808), (96, 165578106), (142, 111940128), (144, 110385404), (192, 82789053), (197, 80687808), (213, 74626752), (284, 55970064), (288, 55192702), (394, 40343904), (426, 37313376), (568, 27985032), (576, 27596351), (591, 26895936), (639, 24875584), (788, 20171952), (852, 18656688), (1136, 13992516), (1182, 13447968), (1278, 12437792), (1576, 10085976), (1704, 9328344), (1773, 8965312), (1973, 8056512), (2272, 6996258), (2364, 6723984), (2556, 6218896), (3152, 5042988), (3408, 4664172), (3546, 4482656), (3946, 4028256), (4544, 3498129), (4728, 3361992), (5112, 3109448), (5919, 2685504), (6304, 2521494), (6816, 2332086), (7092, 2241328), (7892, 2014128), (9456, 1680996), (10224, 1554724), (11838, 1342752), (12608, 1260747), (13632, 1166043), (13987, 1136448), (14184, 1120664), (15784, 1007064), (17757, 895168), (18912, 840498), (20448, 777362), (23676, 671376), (27974, 568224), (28368, 560332), (31568, 503532), (35514, 447584), (37824, 420249), (40896, 388681), (41961, 378816), (47352, 335688), (55948, 284112), (56736, 280166), (63136, 251766), (71028, 223792), (83922, 189408), (94704, 167844), (111896, 142056), (113472, 140083), (125883, 126272)]