12908980464

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{4657}}^1$

素因数の和:4807

約数の個数: 160

約数和(自身を含む): 36596229120

約数和(自身を除く): 23687248656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 43, 48, 51, 68, 79, 86, 102, 129, 136, 158, 172, 204, 237, 258, 272, 316, 344, 408, 474, 516, 632, 688, 731, 816, 948, 1032, 1264, 1343, 1462, 1896, 2064, 2193, 2686, 2924, 3397, 3792, 4029, 4386, 4657, 5372, 5848, 6794, 8058, 8772, 9314, 10191, 10744, 11696, 13588, 13971, 16116, 17544, 18628, 20382, 21488, 27176, 27942, 32232, 35088, 37256, 40764, 54352, 55884, 57749, 64464, 74512, 79169, 81528, 111768, 115498, 158338, 163056, 173247, 200251, 223536, 230996, 237507, 316676, 346494, 367903, 400502, 461992, 475014, 600753, 633352, 692988, 735806, 801004, 923984, 950028, 1103709, 1201506, 1266704, 1385976, 1471612, 1602008, 1900056, 2207418, 2403012, 2771952, 2943224, 3204016, 3404267, 3800112, 4414836, 4806024, 5886448, 6254351, 6808534, 8829672, 9612048, 10212801, 12508702, 13617068, 15819829, 17659344, 18763053, 20425602, 25017404, 27234136, 31639658, 37526106, 40851204, 47459487, 50034808, 54468272, 63279316, 75052212, 81702408, 94918974, 100069616, 126558632, 150104424, 163404816, 189837948, 253117264, 268937093, 300208848, 379675896, 537874186, 759351792, 806811279, 1075748372, 1613622558, 2151496744, 3227245116, 4302993488, 6454490232, 12908980464]

約数ペア:

[(1, 12908980464), (2, 6454490232), (3, 4302993488), (4, 3227245116), (6, 2151496744), (8, 1613622558), (12, 1075748372), (16, 806811279), (17, 759351792), (24, 537874186), (34, 379675896), (43, 300208848), (48, 268937093), (51, 253117264), (68, 189837948), (79, 163404816), (86, 150104424), (102, 126558632), (129, 100069616), (136, 94918974), (158, 81702408), (172, 75052212), (204, 63279316), (237, 54468272), (258, 50034808), (272, 47459487), (316, 40851204), (344, 37526106), (408, 31639658), (474, 27234136), (516, 25017404), (632, 20425602), (688, 18763053), (731, 17659344), (816, 15819829), (948, 13617068), (1032, 12508702), (1264, 10212801), (1343, 9612048), (1462, 8829672), (1896, 6808534), (2064, 6254351), (2193, 5886448), (2686, 4806024), (2924, 4414836), (3397, 3800112), (3792, 3404267), (4029, 3204016), (4386, 2943224), (4657, 2771952), (5372, 2403012), (5848, 2207418), (6794, 1900056), (8058, 1602008), (8772, 1471612), (9314, 1385976), (10191, 1266704), (10744, 1201506), (11696, 1103709), (13588, 950028), (13971, 923984), (16116, 801004), (17544, 735806), (18628, 692988), (20382, 633352), (21488, 600753), (27176, 475014), (27942, 461992), (32232, 400502), (35088, 367903), (37256, 346494), (40764, 316676), (54352, 237507), (55884, 230996), (57749, 223536), (64464, 200251), (74512, 173247), (79169, 163056), (81528, 158338), (111768, 115498)]