1091589642

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1$

素因数の和:298

約数の個数: 192

約数和(自身を含む): 2927957760

約数和(自身を除く): 1836368118

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 27, 33, 39, 54, 66, 71, 78, 99, 117, 121, 142, 143, 181, 198, 213, 234, 242, 286, 297, 351, 362, 363, 426, 429, 543, 594, 639, 702, 726, 781, 858, 923, 1086, 1089, 1278, 1287, 1562, 1573, 1629, 1846, 1917, 1991, 2178, 2343, 2353, 2574, 2769, 3146, 3258, 3267, 3834, 3861, 3982, 4686, 4706, 4719, 4887, 5538, 5973, 6534, 7029, 7059, 7722, 8307, 8591, 9438, 9774, 10153, 11946, 12851, 14058, 14118, 14157, 16614, 17182, 17919, 20306, 21087, 21177, 21901, 24921, 25702, 25773, 25883, 28314, 30459, 35838, 38553, 42174, 42354, 42471, 43802, 49842, 51546, 51766, 53757, 60918, 63531, 65703, 77106, 77319, 77649, 84942, 91377, 107514, 111683, 115659, 127062, 131406, 141361, 154638, 155298, 167063, 182754, 197109, 223366, 231318, 231957, 232947, 274131, 282722, 284713, 334126, 335049, 346977, 394218, 424083, 463914, 465894, 501189, 548262, 569426, 591327, 670098, 693954, 698841, 848166, 854139, 1002378, 1005147, 1182654, 1272249, 1397682, 1503567, 1554971, 1708278, 1837693, 2010294, 2544498, 2562417, 3007134, 3015441, 3109942, 3675386, 3816747, 4510701, 4664913, 5124834, 5513079, 6030882, 7633494, 7687251, 9021402, 9329826, 11026158, 13994739, 15374502, 16539237, 20214623, 27989478, 33078474, 40429246, 41984217, 49617711, 60643869, 83968434, 99235422, 121287738, 181931607, 363863214, 545794821, 1091589642]

約数ペア:

[(1, 1091589642), (2, 545794821), (3, 363863214), (6, 181931607), (9, 121287738), (11, 99235422), (13, 83968434), (18, 60643869), (22, 49617711), (26, 41984217), (27, 40429246), (33, 33078474), (39, 27989478), (54, 20214623), (66, 16539237), (71, 15374502), (78, 13994739), (99, 11026158), (117, 9329826), (121, 9021402), (142, 7687251), (143, 7633494), (181, 6030882), (198, 5513079), (213, 5124834), (234, 4664913), (242, 4510701), (286, 3816747), (297, 3675386), (351, 3109942), (362, 3015441), (363, 3007134), (426, 2562417), (429, 2544498), (543, 2010294), (594, 1837693), (639, 1708278), (702, 1554971), (726, 1503567), (781, 1397682), (858, 1272249), (923, 1182654), (1086, 1005147), (1089, 1002378), (1278, 854139), (1287, 848166), (1562, 698841), (1573, 693954), (1629, 670098), (1846, 591327), (1917, 569426), (1991, 548262), (2178, 501189), (2343, 465894), (2353, 463914), (2574, 424083), (2769, 394218), (3146, 346977), (3258, 335049), (3267, 334126), (3834, 284713), (3861, 282722), (3982, 274131), (4686, 232947), (4706, 231957), (4719, 231318), (4887, 223366), (5538, 197109), (5973, 182754), (6534, 167063), (7029, 155298), (7059, 154638), (7722, 141361), (8307, 131406), (8591, 127062), (9438, 115659), (9774, 111683), (10153, 107514), (11946, 91377), (12851, 84942), (14058, 77649), (14118, 77319), (14157, 77106), (16614, 65703), (17182, 63531), (17919, 60918), (20306, 53757), (21087, 51766), (21177, 51546), (21901, 49842), (24921, 43802), (25702, 42471), (25773, 42354), (25883, 42174), (28314, 38553), (30459, 35838)]