247283662392

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{901679}}^1$

素因数の和:901997

約数の個数: 96

約数和(自身を含む): 723706401600

約数和(自身を除く): 476422739208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 293, 312, 468, 586, 879, 936, 1172, 1758, 2344, 2637, 3516, 3809, 5274, 7032, 7618, 10548, 11427, 15236, 21096, 22854, 30472, 34281, 45708, 68562, 91416, 137124, 274248, 901679, 1803358, 2705037, 3606716, 5410074, 7213432, 8115111, 10820148, 11721827, 16230222, 21640296, 23443654, 32460444, 35165481, 46887308, 64920888, 70330962, 93774616, 105496443, 140661924, 210992886, 264191947, 281323848, 421985772, 528383894, 792575841, 843971544, 1056767788, 1585151682, 2113535576, 2377727523, 3170303364, 3434495311, 4755455046, 6340606728, 6868990622, 9510910092, 10303485933, 13737981244, 19021820184, 20606971866, 27475962488, 30910457799, 41213943732, 61820915598, 82427887464, 123641831196, 247283662392]

約数ペア:

[(1, 247283662392), (2, 123641831196), (3, 82427887464), (4, 61820915598), (6, 41213943732), (8, 30910457799), (9, 27475962488), (12, 20606971866), (13, 19021820184), (18, 13737981244), (24, 10303485933), (26, 9510910092), (36, 6868990622), (39, 6340606728), (52, 4755455046), (72, 3434495311), (78, 3170303364), (104, 2377727523), (117, 2113535576), (156, 1585151682), (234, 1056767788), (293, 843971544), (312, 792575841), (468, 528383894), (586, 421985772), (879, 281323848), (936, 264191947), (1172, 210992886), (1758, 140661924), (2344, 105496443), (2637, 93774616), (3516, 70330962), (3809, 64920888), (5274, 46887308), (7032, 35165481), (7618, 32460444), (10548, 23443654), (11427, 21640296), (15236, 16230222), (21096, 11721827), (22854, 10820148), (30472, 8115111), (34281, 7213432), (45708, 5410074), (68562, 3606716), (91416, 2705037), (137124, 1803358), (274248, 901679)]