213213312

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{619}}^1$

素因数の和:675

約数の個数: 192

約数和(自身を含む): 690580800

約数和(自身を除く): 477367488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 32, 36, 39, 46, 48, 52, 64, 69, 72, 78, 92, 96, 104, 117, 128, 138, 144, 156, 184, 192, 207, 208, 234, 276, 288, 299, 312, 368, 384, 414, 416, 468, 552, 576, 598, 619, 624, 736, 828, 832, 897, 936, 1104, 1152, 1196, 1238, 1248, 1472, 1656, 1664, 1794, 1857, 1872, 2208, 2392, 2476, 2496, 2691, 2944, 3312, 3588, 3714, 3744, 4416, 4784, 4952, 4992, 5382, 5571, 6624, 7176, 7428, 7488, 8047, 8832, 9568, 9904, 10764, 11142, 13248, 14237, 14352, 14856, 14976, 16094, 19136, 19808, 21528, 22284, 24141, 26496, 28474, 28704, 29712, 32188, 38272, 39616, 42711, 43056, 44568, 48282, 56948, 57408, 59424, 64376, 72423, 79232, 85422, 86112, 89136, 96564, 113896, 114816, 118848, 128133, 128752, 144846, 170844, 172224, 178272, 185081, 193128, 227792, 237696, 256266, 257504, 289692, 341688, 344448, 356544, 370162, 386256, 455584, 512532, 515008, 555243, 579384, 683376, 713088, 740324, 772512, 911168, 1025064, 1030016, 1110486, 1158768, 1366752, 1480648, 1545024, 1665729, 1822336, 2050128, 2220972, 2317536, 2733504, 2961296, 3090048, 3331458, 4100256, 4441944, 4635072, 5467008, 5922592, 6662916, 8200512, 8883888, 9270144, 11845184, 13325832, 16401024, 17767776, 23690368, 26651664, 35535552, 53303328, 71071104, 106606656, 213213312]

約数ペア:

[(1, 213213312), (2, 106606656), (3, 71071104), (4, 53303328), (6, 35535552), (8, 26651664), (9, 23690368), (12, 17767776), (13, 16401024), (16, 13325832), (18, 11845184), (23, 9270144), (24, 8883888), (26, 8200512), (32, 6662916), (36, 5922592), (39, 5467008), (46, 4635072), (48, 4441944), (52, 4100256), (64, 3331458), (69, 3090048), (72, 2961296), (78, 2733504), (92, 2317536), (96, 2220972), (104, 2050128), (117, 1822336), (128, 1665729), (138, 1545024), (144, 1480648), (156, 1366752), (184, 1158768), (192, 1110486), (207, 1030016), (208, 1025064), (234, 911168), (276, 772512), (288, 740324), (299, 713088), (312, 683376), (368, 579384), (384, 555243), (414, 515008), (416, 512532), (468, 455584), (552, 386256), (576, 370162), (598, 356544), (619, 344448), (624, 341688), (736, 289692), (828, 257504), (832, 256266), (897, 237696), (936, 227792), (1104, 193128), (1152, 185081), (1196, 178272), (1238, 172224), (1248, 170844), (1472, 144846), (1656, 128752), (1664, 128133), (1794, 118848), (1857, 114816), (1872, 113896), (2208, 96564), (2392, 89136), (2476, 86112), (2496, 85422), (2691, 79232), (2944, 72423), (3312, 64376), (3588, 59424), (3714, 57408), (3744, 56948), (4416, 48282), (4784, 44568), (4952, 43056), (4992, 42711), (5382, 39616), (5571, 38272), (6624, 32188), (7176, 29712), (7428, 28704), (7488, 28474), (8047, 26496), (8832, 24141), (9568, 22284), (9904, 21528), (10764, 19808), (11142, 19136), (13248, 16094), (14237, 14976), (14352, 14856)]