416678688

素因数分解:

$2^5\times 3^3\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{331}}^1$

素因数の和:428

約数の個数: 192

約数和(自身を含む): 1285079040

約数和(自身を除く): 868400352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 47, 48, 54, 62, 72, 93, 94, 96, 108, 124, 141, 144, 186, 188, 216, 248, 279, 282, 288, 331, 372, 376, 423, 432, 496, 558, 564, 662, 744, 752, 837, 846, 864, 992, 993, 1116, 1128, 1269, 1324, 1457, 1488, 1504, 1674, 1692, 1986, 2232, 2256, 2538, 2648, 2914, 2976, 2979, 3348, 3384, 3972, 4371, 4464, 4512, 5076, 5296, 5828, 5958, 6696, 6768, 7944, 8742, 8928, 8937, 10152, 10261, 10592, 11656, 11916, 13113, 13392, 13536, 15557, 15888, 17484, 17874, 20304, 20522, 23312, 23832, 26226, 26784, 30783, 31114, 31776, 34968, 35748, 39339, 40608, 41044, 46624, 46671, 47664, 52452, 61566, 62228, 69936, 71496, 78678, 82088, 92349, 93342, 95328, 104904, 123132, 124456, 139872, 140013, 142992, 157356, 164176, 184698, 186684, 209808, 246264, 248912, 277047, 280026, 285984, 314712, 328352, 369396, 373368, 419616, 420039, 482267, 492528, 497824, 554094, 560052, 629424, 738792, 746736, 840078, 964534, 985056, 1108188, 1120104, 1258848, 1446801, 1477584, 1493472, 1680156, 1929068, 2216376, 2240208, 2893602, 2955168, 3360312, 3858136, 4340403, 4432752, 4480416, 5787204, 6720624, 7716272, 8680806, 8865504, 11574408, 13021209, 13441248, 15432544, 17361612, 23148816, 26042418, 34723224, 46297632, 52084836, 69446448, 104169672, 138892896, 208339344, 416678688]

約数ペア:

[(1, 416678688), (2, 208339344), (3, 138892896), (4, 104169672), (6, 69446448), (8, 52084836), (9, 46297632), (12, 34723224), (16, 26042418), (18, 23148816), (24, 17361612), (27, 15432544), (31, 13441248), (32, 13021209), (36, 11574408), (47, 8865504), (48, 8680806), (54, 7716272), (62, 6720624), (72, 5787204), (93, 4480416), (94, 4432752), (96, 4340403), (108, 3858136), (124, 3360312), (141, 2955168), (144, 2893602), (186, 2240208), (188, 2216376), (216, 1929068), (248, 1680156), (279, 1493472), (282, 1477584), (288, 1446801), (331, 1258848), (372, 1120104), (376, 1108188), (423, 985056), (432, 964534), (496, 840078), (558, 746736), (564, 738792), (662, 629424), (744, 560052), (752, 554094), (837, 497824), (846, 492528), (864, 482267), (992, 420039), (993, 419616), (1116, 373368), (1128, 369396), (1269, 328352), (1324, 314712), (1457, 285984), (1488, 280026), (1504, 277047), (1674, 248912), (1692, 246264), (1986, 209808), (2232, 186684), (2256, 184698), (2538, 164176), (2648, 157356), (2914, 142992), (2976, 140013), (2979, 139872), (3348, 124456), (3384, 123132), (3972, 104904), (4371, 95328), (4464, 93342), (4512, 92349), (5076, 82088), (5296, 78678), (5828, 71496), (5958, 69936), (6696, 62228), (6768, 61566), (7944, 52452), (8742, 47664), (8928, 46671), (8937, 46624), (10152, 41044), (10261, 40608), (10592, 39339), (11656, 35748), (11916, 34968), (13113, 31776), (13392, 31114), (13536, 30783), (15557, 26784), (15888, 26226), (17484, 23832), (17874, 23312), (20304, 20522)]