2988377184

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{77243}}^1$

素因数の和:77300

約数の個数: 96

約数和(自身を含む): 8720538624

約数和(自身を除く): 5732161440

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 78, 93, 96, 104, 124, 156, 186, 208, 248, 312, 372, 403, 416, 496, 624, 744, 806, 992, 1209, 1248, 1488, 1612, 2418, 2976, 3224, 4836, 6448, 9672, 12896, 19344, 38688, 77243, 154486, 231729, 308972, 463458, 617944, 926916, 1004159, 1235888, 1853832, 2008318, 2394533, 2471776, 3012477, 3707664, 4016636, 4789066, 6024954, 7183599, 7415328, 8033272, 9578132, 12049908, 14367198, 16066544, 19156264, 24099816, 28734396, 31128929, 32133088, 38312528, 48199632, 57468792, 62257858, 76625056, 93386787, 96399264, 114937584, 124515716, 186773574, 229875168, 249031432, 373547148, 498062864, 747094296, 996125728, 1494188592, 2988377184]

約数ペア:

[(1, 2988377184), (2, 1494188592), (3, 996125728), (4, 747094296), (6, 498062864), (8, 373547148), (12, 249031432), (13, 229875168), (16, 186773574), (24, 124515716), (26, 114937584), (31, 96399264), (32, 93386787), (39, 76625056), (48, 62257858), (52, 57468792), (62, 48199632), (78, 38312528), (93, 32133088), (96, 31128929), (104, 28734396), (124, 24099816), (156, 19156264), (186, 16066544), (208, 14367198), (248, 12049908), (312, 9578132), (372, 8033272), (403, 7415328), (416, 7183599), (496, 6024954), (624, 4789066), (744, 4016636), (806, 3707664), (992, 3012477), (1209, 2471776), (1248, 2394533), (1488, 2008318), (1612, 1853832), (2418, 1235888), (2976, 1004159), (3224, 926916), (4836, 617944), (6448, 463458), (9672, 308972), (12896, 231729), (19344, 154486), (38688, 77243)]