1216660368

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{6211}}^1$

素因数の和:6293

約数の個数: 160

約数和(自身を含む): 3993172992

約数和(自身を除く): 2776512624

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 53, 56, 66, 77, 84, 88, 106, 112, 132, 154, 159, 168, 176, 212, 231, 264, 308, 318, 336, 371, 424, 462, 528, 583, 616, 636, 742, 848, 924, 1113, 1166, 1232, 1272, 1484, 1749, 1848, 2226, 2332, 2544, 2968, 3498, 3696, 4081, 4452, 4664, 5936, 6211, 6996, 8162, 8904, 9328, 12243, 12422, 13992, 16324, 17808, 18633, 24486, 24844, 27984, 32648, 37266, 43477, 48972, 49688, 65296, 68321, 74532, 86954, 97944, 99376, 130431, 136642, 149064, 173908, 195888, 204963, 260862, 273284, 298128, 329183, 347816, 409926, 478247, 521724, 546568, 658366, 695632, 819852, 956494, 987549, 1043448, 1093136, 1316732, 1434741, 1639704, 1912988, 1975098, 2086896, 2304281, 2633464, 2869482, 3279408, 3621013, 3825976, 3950196, 4608562, 5266928, 5738964, 6912843, 7242026, 7651952, 7900392, 9217124, 10863039, 11477928, 13825686, 14484052, 15800784, 18434248, 21726078, 22955856, 25347091, 27651372, 28968104, 36868496, 43452156, 50694182, 55302744, 57936208, 76041273, 86904312, 101388364, 110605488, 152082546, 173808624, 202776728, 304165092, 405553456, 608330184, 1216660368]

約数ペア:

[(1, 1216660368), (2, 608330184), (3, 405553456), (4, 304165092), (6, 202776728), (7, 173808624), (8, 152082546), (11, 110605488), (12, 101388364), (14, 86904312), (16, 76041273), (21, 57936208), (22, 55302744), (24, 50694182), (28, 43452156), (33, 36868496), (42, 28968104), (44, 27651372), (48, 25347091), (53, 22955856), (56, 21726078), (66, 18434248), (77, 15800784), (84, 14484052), (88, 13825686), (106, 11477928), (112, 10863039), (132, 9217124), (154, 7900392), (159, 7651952), (168, 7242026), (176, 6912843), (212, 5738964), (231, 5266928), (264, 4608562), (308, 3950196), (318, 3825976), (336, 3621013), (371, 3279408), (424, 2869482), (462, 2633464), (528, 2304281), (583, 2086896), (616, 1975098), (636, 1912988), (742, 1639704), (848, 1434741), (924, 1316732), (1113, 1093136), (1166, 1043448), (1232, 987549), (1272, 956494), (1484, 819852), (1749, 695632), (1848, 658366), (2226, 546568), (2332, 521724), (2544, 478247), (2968, 409926), (3498, 347816), (3696, 329183), (4081, 298128), (4452, 273284), (4664, 260862), (5936, 204963), (6211, 195888), (6996, 173908), (8162, 149064), (8904, 136642), (9328, 130431), (12243, 99376), (12422, 97944), (13992, 86954), (16324, 74532), (17808, 68321), (18633, 65296), (24486, 49688), (24844, 48972), (27984, 43477), (32648, 37266)]