2578246344

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{967}}^1\times {\mathrm{1949}}^1$

素因数の和:2947

約数の個数: 96

約数和(自身を含む): 7361640000

約数和(自身を除く): 4783393656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 967, 1368, 1934, 1949, 2901, 3868, 3898, 5802, 5847, 7736, 7796, 8703, 11604, 11694, 15592, 17406, 17541, 18373, 23208, 23388, 34812, 35082, 36746, 37031, 46776, 55119, 69624, 70164, 73492, 74062, 110238, 111093, 140328, 146984, 148124, 165357, 220476, 222186, 296248, 330714, 333279, 440952, 444372, 661428, 666558, 888744, 1322856, 1333116, 1884683, 2666232, 3769366, 5654049, 7538732, 11308098, 15077464, 16962147, 22616196, 33924294, 35808977, 45232392, 67848588, 71617954, 107426931, 135697176, 143235908, 214853862, 286471816, 322280793, 429707724, 644561586, 859415448, 1289123172, 2578246344]

約数ペア:

[(1, 2578246344), (2, 1289123172), (3, 859415448), (4, 644561586), (6, 429707724), (8, 322280793), (9, 286471816), (12, 214853862), (18, 143235908), (19, 135697176), (24, 107426931), (36, 71617954), (38, 67848588), (57, 45232392), (72, 35808977), (76, 33924294), (114, 22616196), (152, 16962147), (171, 15077464), (228, 11308098), (342, 7538732), (456, 5654049), (684, 3769366), (967, 2666232), (1368, 1884683), (1934, 1333116), (1949, 1322856), (2901, 888744), (3868, 666558), (3898, 661428), (5802, 444372), (5847, 440952), (7736, 333279), (7796, 330714), (8703, 296248), (11604, 222186), (11694, 220476), (15592, 165357), (17406, 148124), (17541, 146984), (18373, 140328), (23208, 111093), (23388, 110238), (34812, 74062), (35082, 73492), (36746, 70164), (37031, 69624), (46776, 55119)]