248040744

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{653}}^1$

素因数の和:712

約数の個数: 192

約数和(自身を含む): 805204800

約数和(自身を除く): 557164056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 19, 21, 24, 28, 34, 38, 42, 49, 51, 56, 57, 68, 76, 84, 98, 102, 114, 119, 133, 136, 147, 152, 168, 196, 204, 228, 238, 266, 294, 323, 357, 392, 399, 408, 456, 476, 532, 588, 646, 653, 714, 798, 833, 931, 952, 969, 1064, 1176, 1292, 1306, 1428, 1596, 1666, 1862, 1938, 1959, 2261, 2499, 2584, 2612, 2793, 2856, 3192, 3332, 3724, 3876, 3918, 4522, 4571, 4998, 5224, 5586, 6664, 6783, 7448, 7752, 7836, 9044, 9142, 9996, 11101, 11172, 12407, 13566, 13713, 15672, 15827, 18088, 18284, 19992, 22202, 22344, 24814, 27132, 27426, 31654, 31997, 33303, 36568, 37221, 44404, 47481, 49628, 54264, 54852, 63308, 63994, 66606, 74442, 77707, 86849, 88808, 94962, 95991, 99256, 109704, 126616, 127988, 133212, 148884, 155414, 173698, 189924, 191982, 210919, 233121, 255976, 260547, 266424, 297768, 310828, 347396, 379848, 383964, 421838, 466242, 521094, 543949, 607943, 621656, 632757, 694792, 767928, 843676, 932484, 1042188, 1087898, 1215886, 1265514, 1476433, 1631847, 1687352, 1823829, 1864968, 2084376, 2175796, 2431772, 2531028, 2952866, 3263694, 3647658, 4351592, 4429299, 4863544, 5062056, 5905732, 6527388, 7295316, 8858598, 10335031, 11811464, 13054776, 14590632, 17717196, 20670062, 31005093, 35434392, 41340124, 62010186, 82680248, 124020372, 248040744]

約数ペア:

[(1, 248040744), (2, 124020372), (3, 82680248), (4, 62010186), (6, 41340124), (7, 35434392), (8, 31005093), (12, 20670062), (14, 17717196), (17, 14590632), (19, 13054776), (21, 11811464), (24, 10335031), (28, 8858598), (34, 7295316), (38, 6527388), (42, 5905732), (49, 5062056), (51, 4863544), (56, 4429299), (57, 4351592), (68, 3647658), (76, 3263694), (84, 2952866), (98, 2531028), (102, 2431772), (114, 2175796), (119, 2084376), (133, 1864968), (136, 1823829), (147, 1687352), (152, 1631847), (168, 1476433), (196, 1265514), (204, 1215886), (228, 1087898), (238, 1042188), (266, 932484), (294, 843676), (323, 767928), (357, 694792), (392, 632757), (399, 621656), (408, 607943), (456, 543949), (476, 521094), (532, 466242), (588, 421838), (646, 383964), (653, 379848), (714, 347396), (798, 310828), (833, 297768), (931, 266424), (952, 260547), (969, 255976), (1064, 233121), (1176, 210919), (1292, 191982), (1306, 189924), (1428, 173698), (1596, 155414), (1666, 148884), (1862, 133212), (1938, 127988), (1959, 126616), (2261, 109704), (2499, 99256), (2584, 95991), (2612, 94962), (2793, 88808), (2856, 86849), (3192, 77707), (3332, 74442), (3724, 66606), (3876, 63994), (3918, 63308), (4522, 54852), (4571, 54264), (4998, 49628), (5224, 47481), (5586, 44404), (6664, 37221), (6783, 36568), (7448, 33303), (7752, 31997), (7836, 31654), (9044, 27426), (9142, 27132), (9996, 24814), (11101, 22344), (11172, 22202), (12407, 19992), (13566, 18284), (13713, 18088), (15672, 15827)]