127286208

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{619}}^1$

素因数の和:664

約数の個数: 224

約数和(自身を含む): 453542400

約数和(自身を除く): 326256192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 27, 28, 32, 34, 36, 42, 48, 51, 54, 56, 63, 64, 68, 72, 84, 96, 102, 108, 112, 119, 126, 136, 144, 153, 168, 189, 192, 204, 216, 224, 238, 252, 272, 288, 306, 336, 357, 378, 408, 432, 448, 459, 476, 504, 544, 576, 612, 619, 672, 714, 756, 816, 864, 918, 952, 1008, 1071, 1088, 1224, 1238, 1344, 1428, 1512, 1632, 1728, 1836, 1857, 1904, 2016, 2142, 2448, 2476, 2856, 3024, 3213, 3264, 3672, 3714, 3808, 4032, 4284, 4333, 4896, 4952, 5571, 5712, 6048, 6426, 7344, 7428, 7616, 8568, 8666, 9792, 9904, 10523, 11142, 11424, 12096, 12852, 12999, 14688, 14856, 16713, 17136, 17332, 19808, 21046, 22284, 22848, 25704, 25998, 29376, 29712, 31569, 33426, 34272, 34664, 38997, 39616, 42092, 44568, 51408, 51996, 59424, 63138, 66852, 68544, 69328, 73661, 77994, 84184, 89136, 94707, 102816, 103992, 116991, 118848, 126276, 133704, 138656, 147322, 155988, 168368, 178272, 189414, 205632, 207984, 220983, 233982, 252552, 267408, 277312, 284121, 294644, 311976, 336736, 356544, 378828, 415968, 441966, 467964, 505104, 534816, 568242, 589288, 623952, 662949, 673472, 757656, 831936, 883932, 935928, 1010208, 1069632, 1136484, 1178576, 1247904, 1325898, 1515312, 1767864, 1871856, 1988847, 2020416, 2272968, 2357152, 2495808, 2651796, 3030624, 3535728, 3743712, 3977694, 4545936, 4714304, 5303592, 6061248, 7071456, 7487424, 7955388, 9091872, 10607184, 14142912, 15910776, 18183744, 21214368, 31821552, 42428736, 63643104, 127286208]

約数ペア:

[(1, 127286208), (2, 63643104), (3, 42428736), (4, 31821552), (6, 21214368), (7, 18183744), (8, 15910776), (9, 14142912), (12, 10607184), (14, 9091872), (16, 7955388), (17, 7487424), (18, 7071456), (21, 6061248), (24, 5303592), (27, 4714304), (28, 4545936), (32, 3977694), (34, 3743712), (36, 3535728), (42, 3030624), (48, 2651796), (51, 2495808), (54, 2357152), (56, 2272968), (63, 2020416), (64, 1988847), (68, 1871856), (72, 1767864), (84, 1515312), (96, 1325898), (102, 1247904), (108, 1178576), (112, 1136484), (119, 1069632), (126, 1010208), (136, 935928), (144, 883932), (153, 831936), (168, 757656), (189, 673472), (192, 662949), (204, 623952), (216, 589288), (224, 568242), (238, 534816), (252, 505104), (272, 467964), (288, 441966), (306, 415968), (336, 378828), (357, 356544), (378, 336736), (408, 311976), (432, 294644), (448, 284121), (459, 277312), (476, 267408), (504, 252552), (544, 233982), (576, 220983), (612, 207984), (619, 205632), (672, 189414), (714, 178272), (756, 168368), (816, 155988), (864, 147322), (918, 138656), (952, 133704), (1008, 126276), (1071, 118848), (1088, 116991), (1224, 103992), (1238, 102816), (1344, 94707), (1428, 89136), (1512, 84184), (1632, 77994), (1728, 73661), (1836, 69328), (1857, 68544), (1904, 66852), (2016, 63138), (2142, 59424), (2448, 51996), (2476, 51408), (2856, 44568), (3024, 42092), (3213, 39616), (3264, 38997), (3672, 34664), (3714, 34272), (3808, 33426), (4032, 31569), (4284, 29712), (4333, 29376), (4896, 25998), (4952, 25704), (5571, 22848), (5712, 22284), (6048, 21046), (6426, 19808), (7344, 17332), (7428, 17136), (7616, 16713), (8568, 14856), (8666, 14688), (9792, 12999), (9904, 12852), (10523, 12096), (11142, 11424)]