656133125232

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{1531}}^1\times {\mathrm{2297}}^1$

素因数の和:3888

約数の個数: 240

約数和(自身を含む): 1917312069888

約数和(自身を除く): 1261178944656

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 39, 46, 48, 52, 69, 78, 92, 104, 138, 156, 169, 184, 208, 276, 299, 312, 338, 368, 507, 552, 598, 624, 676, 897, 1014, 1104, 1196, 1352, 1531, 1794, 2028, 2297, 2392, 2704, 3062, 3588, 3887, 4056, 4593, 4594, 4784, 6124, 6891, 7176, 7774, 8112, 9186, 9188, 11661, 12248, 13782, 14352, 15548, 18372, 18376, 19903, 23322, 24496, 27564, 29861, 31096, 35213, 36744, 36752, 39806, 46644, 52831, 55128, 59709, 59722, 62192, 70426, 73488, 79612, 89583, 93288, 105639, 105662, 110256, 119418, 119444, 140852, 158493, 159224, 179166, 186576, 211278, 211324, 238836, 238888, 258739, 281704, 316986, 318448, 358332, 388193, 422556, 422648, 457769, 477672, 477776, 517478, 563408, 633972, 686803, 716664, 776217, 776386, 845112, 845296, 915538, 955344, 1034956, 1164579, 1267944, 1373307, 1373606, 1433328, 1552434, 1552772, 1690224, 1831076, 2060409, 2069912, 2329158, 2535888, 2746614, 2747212, 3104868, 3105544, 3516707, 3662152, 4120818, 4139824, 4658316, 5493228, 5494424, 5950997, 6209736, 6211088, 7033414, 7324304, 8241636, 8928439, 9316632, 10550121, 10986456, 10988848, 11901994, 12419472, 14066828, 16483272, 17852991, 17856878, 18633264, 21100242, 21972912, 23803988, 26785317, 28133656, 32966544, 35705982, 35713756, 42200484, 45717191, 47607976, 53570634, 56267312, 71411964, 71427512, 80884261, 84400968, 91434382, 95215952, 107141268, 137151573, 142823928, 142855024, 161768522, 168801936, 182868764, 214282536, 242652783, 274303146, 285647856, 323537044, 365737528, 428565072, 485305566, 548606292, 594323483, 647074088, 731475056, 970611132, 1051495393, 1097212584, 1188646966, 1294148176, 1782970449, 1941222264, 2102990786, 2194425168, 2377293932, 3154486179, 3565940898, 3882444528, 4205981572, 4754587864, 6308972358, 7131881796, 8411963144, 9509175728, 12617944716, 13669440109, 14263763592, 16823926288, 25235889432, 27338880218, 28527527184, 41008320327, 50471778864, 54677760436, 82016640654, 109355520872, 164033281308, 218711041744, 328066562616, 656133125232]

約数ペア:

[(1, 656133125232), (2, 328066562616), (3, 218711041744), (4, 164033281308), (6, 109355520872), (8, 82016640654), (12, 54677760436), (13, 50471778864), (16, 41008320327), (23, 28527527184), (24, 27338880218), (26, 25235889432), (39, 16823926288), (46, 14263763592), (48, 13669440109), (52, 12617944716), (69, 9509175728), (78, 8411963144), (92, 7131881796), (104, 6308972358), (138, 4754587864), (156, 4205981572), (169, 3882444528), (184, 3565940898), (208, 3154486179), (276, 2377293932), (299, 2194425168), (312, 2102990786), (338, 1941222264), (368, 1782970449), (507, 1294148176), (552, 1188646966), (598, 1097212584), (624, 1051495393), (676, 970611132), (897, 731475056), (1014, 647074088), (1104, 594323483), (1196, 548606292), (1352, 485305566), (1531, 428565072), (1794, 365737528), (2028, 323537044), (2297, 285647856), (2392, 274303146), (2704, 242652783), (3062, 214282536), (3588, 182868764), (3887, 168801936), (4056, 161768522), (4593, 142855024), (4594, 142823928), (4784, 137151573), (6124, 107141268), (6891, 95215952), (7176, 91434382), (7774, 84400968), (8112, 80884261), (9186, 71427512), (9188, 71411964), (11661, 56267312), (12248, 53570634), (13782, 47607976), (14352, 45717191), (15548, 42200484), (18372, 35713756), (18376, 35705982), (19903, 32966544), (23322, 28133656), (24496, 26785317), (27564, 23803988), (29861, 21972912), (31096, 21100242), (35213, 18633264), (36744, 17856878), (36752, 17852991), (39806, 16483272), (46644, 14066828), (52831, 12419472), (55128, 11901994), (59709, 10988848), (59722, 10986456), (62192, 10550121), (70426, 9316632), (73488, 8928439), (79612, 8241636), (89583, 7324304), (93288, 7033414), (105639, 6211088), (105662, 6209736), (110256, 5950997), (119418, 5494424), (119444, 5493228), (140852, 4658316), (158493, 4139824), (159224, 4120818), (179166, 3662152), (186576, 3516707), (211278, 3105544), (211324, 3104868), (238836, 2747212), (238888, 2746614), (258739, 2535888), (281704, 2329158), (316986, 2069912), (318448, 2060409), (358332, 1831076), (388193, 1690224), (422556, 1552772), (422648, 1552434), (457769, 1433328), (477672, 1373606), (477776, 1373307), (517478, 1267944), (563408, 1164579), (633972, 1034956), (686803, 955344), (716664, 915538), (776217, 845296), (776386, 845112)]