1310699988

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1097}}^1$

素因数の和:1183

約数の個数: 192

約数和(自身を含む): 3925393920

約数和(自身を除く): 2614693932

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 27, 36, 37, 39, 46, 52, 54, 69, 74, 78, 92, 108, 111, 117, 138, 148, 156, 207, 222, 234, 276, 299, 333, 351, 414, 444, 468, 481, 598, 621, 666, 702, 828, 851, 897, 962, 999, 1097, 1196, 1242, 1332, 1404, 1443, 1702, 1794, 1924, 1998, 2194, 2484, 2553, 2691, 2886, 3291, 3404, 3588, 3996, 4329, 4388, 5106, 5382, 5772, 6582, 7659, 8073, 8658, 9873, 10212, 10764, 11063, 12987, 13164, 14261, 15318, 16146, 17316, 19746, 22126, 22977, 25231, 25974, 28522, 29619, 30636, 32292, 33189, 39492, 40589, 42783, 44252, 45954, 50462, 51948, 57044, 59238, 66378, 75693, 81178, 85566, 91908, 99567, 100924, 118476, 121767, 128349, 132756, 151386, 162356, 171132, 199134, 227079, 243534, 256698, 298701, 302772, 328003, 365301, 385047, 398268, 454158, 487068, 513396, 527657, 597402, 656006, 681237, 730602, 770094, 908316, 933547, 984009, 1055314, 1095903, 1194804, 1312012, 1362474, 1461204, 1540188, 1582971, 1867094, 1968018, 2110628, 2191806, 2724948, 2800641, 2952027, 3165942, 3734188, 3936036, 4383612, 4748913, 5601282, 5904054, 6331884, 8401923, 8856081, 9497826, 11202564, 11808108, 12136111, 14246739, 16803846, 17712162, 18995652, 24272222, 25205769, 28493478, 33607692, 35424324, 36408333, 48544444, 50411538, 56986956, 72816666, 100823076, 109224999, 145633332, 218449998, 327674997, 436899996, 655349994, 1310699988]

約数ペア:

[(1, 1310699988), (2, 655349994), (3, 436899996), (4, 327674997), (6, 218449998), (9, 145633332), (12, 109224999), (13, 100823076), (18, 72816666), (23, 56986956), (26, 50411538), (27, 48544444), (36, 36408333), (37, 35424324), (39, 33607692), (46, 28493478), (52, 25205769), (54, 24272222), (69, 18995652), (74, 17712162), (78, 16803846), (92, 14246739), (108, 12136111), (111, 11808108), (117, 11202564), (138, 9497826), (148, 8856081), (156, 8401923), (207, 6331884), (222, 5904054), (234, 5601282), (276, 4748913), (299, 4383612), (333, 3936036), (351, 3734188), (414, 3165942), (444, 2952027), (468, 2800641), (481, 2724948), (598, 2191806), (621, 2110628), (666, 1968018), (702, 1867094), (828, 1582971), (851, 1540188), (897, 1461204), (962, 1362474), (999, 1312012), (1097, 1194804), (1196, 1095903), (1242, 1055314), (1332, 984009), (1404, 933547), (1443, 908316), (1702, 770094), (1794, 730602), (1924, 681237), (1998, 656006), (2194, 597402), (2484, 527657), (2553, 513396), (2691, 487068), (2886, 454158), (3291, 398268), (3404, 385047), (3588, 365301), (3996, 328003), (4329, 302772), (4388, 298701), (5106, 256698), (5382, 243534), (5772, 227079), (6582, 199134), (7659, 171132), (8073, 162356), (8658, 151386), (9873, 132756), (10212, 128349), (10764, 121767), (11063, 118476), (12987, 100924), (13164, 99567), (14261, 91908), (15318, 85566), (16146, 81178), (17316, 75693), (19746, 66378), (22126, 59238), (22977, 57044), (25231, 51948), (25974, 50462), (28522, 45954), (29619, 44252), (30636, 42783), (32292, 40589), (33189, 39492)]