988596144

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2801}}^1$

素因数の和:2880

約数の個数: 160

約数和(自身を含む): 3057542400

約数和(自身を除く): 2068946256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 43, 48, 54, 57, 72, 76, 86, 108, 114, 129, 144, 152, 171, 172, 216, 228, 258, 304, 342, 344, 387, 432, 456, 513, 516, 684, 688, 774, 817, 912, 1026, 1032, 1161, 1368, 1548, 1634, 2052, 2064, 2322, 2451, 2736, 2801, 3096, 3268, 4104, 4644, 4902, 5602, 6192, 6536, 7353, 8208, 8403, 9288, 9804, 11204, 13072, 14706, 16806, 18576, 19608, 22059, 22408, 25209, 29412, 33612, 39216, 44118, 44816, 50418, 53219, 58824, 67224, 75627, 88236, 100836, 106438, 117648, 120443, 134448, 151254, 159657, 176472, 201672, 212876, 240886, 302508, 319314, 352944, 361329, 403344, 425752, 478971, 481772, 605016, 638628, 722658, 851504, 957942, 963544, 1083987, 1210032, 1277256, 1436913, 1445316, 1915884, 1927088, 2167974, 2288417, 2554512, 2873826, 2890632, 3251961, 3831768, 4335948, 4576834, 5747652, 5781264, 6503922, 6865251, 7663536, 8671896, 9153668, 11495304, 13007844, 13730502, 17343792, 18307336, 20595753, 22990608, 26015688, 27461004, 36614672, 41191506, 52031376, 54922008, 61787259, 82383012, 109844016, 123574518, 164766024, 247149036, 329532048, 494298072, 988596144]

約数ペア:

[(1, 988596144), (2, 494298072), (3, 329532048), (4, 247149036), (6, 164766024), (8, 123574518), (9, 109844016), (12, 82383012), (16, 61787259), (18, 54922008), (19, 52031376), (24, 41191506), (27, 36614672), (36, 27461004), (38, 26015688), (43, 22990608), (48, 20595753), (54, 18307336), (57, 17343792), (72, 13730502), (76, 13007844), (86, 11495304), (108, 9153668), (114, 8671896), (129, 7663536), (144, 6865251), (152, 6503922), (171, 5781264), (172, 5747652), (216, 4576834), (228, 4335948), (258, 3831768), (304, 3251961), (342, 2890632), (344, 2873826), (387, 2554512), (432, 2288417), (456, 2167974), (513, 1927088), (516, 1915884), (684, 1445316), (688, 1436913), (774, 1277256), (817, 1210032), (912, 1083987), (1026, 963544), (1032, 957942), (1161, 851504), (1368, 722658), (1548, 638628), (1634, 605016), (2052, 481772), (2064, 478971), (2322, 425752), (2451, 403344), (2736, 361329), (2801, 352944), (3096, 319314), (3268, 302508), (4104, 240886), (4644, 212876), (4902, 201672), (5602, 176472), (6192, 159657), (6536, 151254), (7353, 134448), (8208, 120443), (8403, 117648), (9288, 106438), (9804, 100836), (11204, 88236), (13072, 75627), (14706, 67224), (16806, 58824), (18576, 53219), (19608, 50418), (22059, 44816), (22408, 44118), (25209, 39216), (29412, 33612)]