1247446584

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{233}}^1$

素因数の和:382

約数の個数: 192

約数和(自身を含む): 3666461760

約数和(自身を除く): 2419015176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 53, 61, 69, 72, 92, 106, 122, 138, 159, 183, 184, 207, 212, 233, 244, 276, 318, 366, 414, 424, 466, 477, 488, 549, 552, 636, 699, 732, 828, 932, 954, 1098, 1219, 1272, 1398, 1403, 1464, 1656, 1864, 1908, 2097, 2196, 2438, 2796, 2806, 3233, 3657, 3816, 4194, 4209, 4392, 4876, 5359, 5592, 5612, 6466, 7314, 8388, 8418, 9699, 9752, 10718, 10971, 11224, 12349, 12627, 12932, 14213, 14628, 16077, 16776, 16836, 19398, 21436, 21942, 24698, 25254, 25864, 28426, 29097, 29256, 32154, 33672, 37047, 38796, 42639, 42872, 43884, 48231, 49396, 50508, 56852, 58194, 64308, 74094, 74359, 77592, 85278, 87768, 96462, 98792, 101016, 111141, 113704, 116388, 127917, 128616, 148188, 148718, 170556, 192924, 222282, 223077, 232776, 255834, 284027, 296376, 297436, 326899, 341112, 385848, 444564, 446154, 511668, 568054, 594872, 653798, 669231, 753289, 852081, 889128, 892308, 980697, 1023336, 1136108, 1307596, 1338462, 1506578, 1704162, 1784616, 1961394, 2259867, 2272216, 2556243, 2615192, 2676924, 2942091, 3013156, 3408324, 3922788, 4519734, 5112486, 5353848, 5884182, 6026312, 6779601, 6816648, 7845576, 9039468, 10224972, 11768364, 13559202, 17325647, 18078936, 20449944, 23536728, 27118404, 34651294, 51976941, 54236808, 69302588, 103953882, 138605176, 155930823, 207907764, 311861646, 415815528, 623723292, 1247446584]

約数ペア:

[(1, 1247446584), (2, 623723292), (3, 415815528), (4, 311861646), (6, 207907764), (8, 155930823), (9, 138605176), (12, 103953882), (18, 69302588), (23, 54236808), (24, 51976941), (36, 34651294), (46, 27118404), (53, 23536728), (61, 20449944), (69, 18078936), (72, 17325647), (92, 13559202), (106, 11768364), (122, 10224972), (138, 9039468), (159, 7845576), (183, 6816648), (184, 6779601), (207, 6026312), (212, 5884182), (233, 5353848), (244, 5112486), (276, 4519734), (318, 3922788), (366, 3408324), (414, 3013156), (424, 2942091), (466, 2676924), (477, 2615192), (488, 2556243), (549, 2272216), (552, 2259867), (636, 1961394), (699, 1784616), (732, 1704162), (828, 1506578), (932, 1338462), (954, 1307596), (1098, 1136108), (1219, 1023336), (1272, 980697), (1398, 892308), (1403, 889128), (1464, 852081), (1656, 753289), (1864, 669231), (1908, 653798), (2097, 594872), (2196, 568054), (2438, 511668), (2796, 446154), (2806, 444564), (3233, 385848), (3657, 341112), (3816, 326899), (4194, 297436), (4209, 296376), (4392, 284027), (4876, 255834), (5359, 232776), (5592, 223077), (5612, 222282), (6466, 192924), (7314, 170556), (8388, 148718), (8418, 148188), (9699, 128616), (9752, 127917), (10718, 116388), (10971, 113704), (11224, 111141), (12349, 101016), (12627, 98792), (12932, 96462), (14213, 87768), (14628, 85278), (16077, 77592), (16776, 74359), (16836, 74094), (19398, 64308), (21436, 58194), (21942, 56852), (24698, 50508), (25254, 49396), (25864, 48231), (28426, 43884), (29097, 42872), (29256, 42639), (32154, 38796), (33672, 37047)]