31770294444

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{491}}^1\times {\mathrm{12227}}^1$

素因数の和:12745

約数の個数: 144

約数和(自身を含む): 96018168960

約数和(自身を除く): 64247874516

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 491, 588, 756, 882, 982, 1323, 1473, 1764, 1964, 2646, 2946, 3437, 4419, 5292, 5892, 6874, 8838, 10311, 12227, 13257, 13748, 17676, 20622, 24059, 24454, 26514, 30933, 36681, 41244, 48118, 48908, 53028, 61866, 72177, 73362, 85589, 92799, 96236, 110043, 123732, 144354, 146724, 171178, 185598, 216531, 220086, 256767, 288708, 330129, 342356, 371196, 433062, 440172, 513534, 599123, 649593, 660258, 770301, 866124, 1027068, 1198246, 1299186, 1320516, 1540602, 1797369, 2310903, 2396492, 2598372, 3081204, 3594738, 4621806, 5392107, 6003457, 7189476, 9243612, 10784214, 12006914, 16176321, 18010371, 21568428, 24013828, 32352642, 36020742, 42024199, 54031113, 64705284, 72041484, 84048398, 108062226, 126072597, 162093339, 168096796, 216124452, 252145194, 294169393, 324186678, 378217791, 504290388, 588338786, 648373356, 756435582, 882508179, 1134653373, 1176677572, 1512871164, 1765016358, 2269306746, 2647524537, 3530032716, 4538613492, 5295049074, 7942573611, 10590098148, 15885147222, 31770294444]

約数ペア:

[(1, 31770294444), (2, 15885147222), (3, 10590098148), (4, 7942573611), (6, 5295049074), (7, 4538613492), (9, 3530032716), (12, 2647524537), (14, 2269306746), (18, 1765016358), (21, 1512871164), (27, 1176677572), (28, 1134653373), (36, 882508179), (42, 756435582), (49, 648373356), (54, 588338786), (63, 504290388), (84, 378217791), (98, 324186678), (108, 294169393), (126, 252145194), (147, 216124452), (189, 168096796), (196, 162093339), (252, 126072597), (294, 108062226), (378, 84048398), (441, 72041484), (491, 64705284), (588, 54031113), (756, 42024199), (882, 36020742), (982, 32352642), (1323, 24013828), (1473, 21568428), (1764, 18010371), (1964, 16176321), (2646, 12006914), (2946, 10784214), (3437, 9243612), (4419, 7189476), (5292, 6003457), (5892, 5392107), (6874, 4621806), (8838, 3594738), (10311, 3081204), (12227, 2598372), (13257, 2396492), (13748, 2310903), (17676, 1797369), (20622, 1540602), (24059, 1320516), (24454, 1299186), (26514, 1198246), (30933, 1027068), (36681, 866124), (41244, 770301), (48118, 660258), (48908, 649593), (53028, 599123), (61866, 513534), (72177, 440172), (73362, 433062), (85589, 371196), (92799, 342356), (96236, 330129), (110043, 288708), (123732, 256767), (144354, 220086), (146724, 216531), (171178, 185598)]