18894039264

素因数分解:

$2^5\times 3^5\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{1187}}^1$

素因数の和:1324

約数の個数: 288

約数和(自身を含む): 58845346560

約数和(自身を除く): 39951307296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 69, 72, 81, 89, 92, 96, 108, 138, 144, 162, 178, 184, 207, 216, 243, 267, 276, 288, 324, 356, 368, 414, 432, 486, 534, 552, 621, 648, 712, 736, 801, 828, 864, 972, 1068, 1104, 1187, 1242, 1296, 1424, 1602, 1656, 1863, 1944, 2047, 2136, 2208, 2374, 2403, 2484, 2592, 2848, 3204, 3312, 3561, 3726, 3888, 4094, 4272, 4748, 4806, 4968, 5589, 6141, 6408, 6624, 7122, 7209, 7452, 7776, 8188, 8544, 9496, 9612, 9936, 10683, 11178, 12282, 12816, 14244, 14418, 14904, 16376, 18423, 18992, 19224, 19872, 21366, 21627, 22356, 24564, 25632, 27301, 28488, 28836, 29808, 32049, 32752, 36846, 37984, 38448, 42732, 43254, 44712, 49128, 54602, 55269, 56976, 57672, 59616, 64098, 65504, 73692, 76896, 81903, 85464, 86508, 89424, 96147, 98256, 105643, 109204, 110538, 113952, 115344, 128196, 147384, 163806, 165807, 170928, 173016, 178848, 192294, 196512, 211286, 218408, 221076, 230688, 245709, 256392, 288441, 294768, 316929, 327612, 331614, 341856, 346032, 384588, 422572, 436816, 442152, 491418, 497421, 512784, 576882, 589536, 633858, 655224, 663228, 692064, 737127, 769176, 845144, 873632, 884304, 950787, 982836, 994842, 1025568, 1153764, 1267716, 1310448, 1326456, 1474254, 1538352, 1690288, 1768608, 1901574, 1965672, 1989684, 2211381, 2307528, 2429789, 2535432, 2620896, 2652912, 2852361, 2948508, 3076704, 3380576, 3803148, 3931344, 3979368, 4422762, 4615056, 4859578, 5070864, 5305824, 5704722, 5897016, 6634143, 7289367, 7606296, 7862688, 7958736, 8557083, 8845524, 9230112, 9719156, 10141728, 11409444, 11794032, 13268286, 14578734, 15212592, 15917472, 17114166, 17691048, 19438312, 21868101, 22818888, 23588064, 25671249, 26536572, 29157468, 30425184, 34228332, 35382096, 38876624, 43736202, 45637776, 51342498, 53073144, 58314936, 65604303, 68456664, 70764192, 77753248, 87472404, 91275552, 102684996, 106146288, 116629872, 131208606, 136913328, 174944808, 196812909, 205369992, 212292576, 233259744, 262417212, 273826656, 349889616, 393625818, 410739984, 524834424, 590438727, 699779232, 787251636, 821479968, 1049668848, 1180877454, 1574503272, 2099337696, 2361754908, 3149006544, 4723509816, 6298013088, 9447019632, 18894039264]

約数ペア:

[(1, 18894039264), (2, 9447019632), (3, 6298013088), (4, 4723509816), (6, 3149006544), (8, 2361754908), (9, 2099337696), (12, 1574503272), (16, 1180877454), (18, 1049668848), (23, 821479968), (24, 787251636), (27, 699779232), (32, 590438727), (36, 524834424), (46, 410739984), (48, 393625818), (54, 349889616), (69, 273826656), (72, 262417212), (81, 233259744), (89, 212292576), (92, 205369992), (96, 196812909), (108, 174944808), (138, 136913328), (144, 131208606), (162, 116629872), (178, 106146288), (184, 102684996), (207, 91275552), (216, 87472404), (243, 77753248), (267, 70764192), (276, 68456664), (288, 65604303), (324, 58314936), (356, 53073144), (368, 51342498), (414, 45637776), (432, 43736202), (486, 38876624), (534, 35382096), (552, 34228332), (621, 30425184), (648, 29157468), (712, 26536572), (736, 25671249), (801, 23588064), (828, 22818888), (864, 21868101), (972, 19438312), (1068, 17691048), (1104, 17114166), (1187, 15917472), (1242, 15212592), (1296, 14578734), (1424, 13268286), (1602, 11794032), (1656, 11409444), (1863, 10141728), (1944, 9719156), (2047, 9230112), (2136, 8845524), (2208, 8557083), (2374, 7958736), (2403, 7862688), (2484, 7606296), (2592, 7289367), (2848, 6634143), (3204, 5897016), (3312, 5704722), (3561, 5305824), (3726, 5070864), (3888, 4859578), (4094, 4615056), (4272, 4422762), (4748, 3979368), (4806, 3931344), (4968, 3803148), (5589, 3380576), (6141, 3076704), (6408, 2948508), (6624, 2852361), (7122, 2652912), (7209, 2620896), (7452, 2535432), (7776, 2429789), (8188, 2307528), (8544, 2211381), (9496, 1989684), (9612, 1965672), (9936, 1901574), (10683, 1768608), (11178, 1690288), (12282, 1538352), (12816, 1474254), (14244, 1326456), (14418, 1310448), (14904, 1267716), (16376, 1153764), (18423, 1025568), (18992, 994842), (19224, 982836), (19872, 950787), (21366, 884304), (21627, 873632), (22356, 845144), (24564, 769176), (25632, 737127), (27301, 692064), (28488, 663228), (28836, 655224), (29808, 633858), (32049, 589536), (32752, 576882), (36846, 512784), (37984, 497421), (38448, 491418), (42732, 442152), (43254, 436816), (44712, 422572), (49128, 384588), (54602, 346032), (55269, 341856), (56976, 331614), (57672, 327612), (59616, 316929), (64098, 294768), (65504, 288441), (73692, 256392), (76896, 245709), (81903, 230688), (85464, 221076), (86508, 218408), (89424, 211286), (96147, 196512), (98256, 192294), (105643, 178848), (109204, 173016), (110538, 170928), (113952, 165807), (115344, 163806), (128196, 147384)]