741385008

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{18859}}^1$

素因数の和:18896

約数の個数: 160

約数和(自身を含む): 2619276800

約数和(自身を除く): 1877891792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 112, 117, 126, 144, 156, 168, 182, 189, 208, 216, 234, 252, 273, 312, 336, 351, 364, 378, 432, 468, 504, 546, 624, 702, 728, 756, 819, 936, 1008, 1092, 1404, 1456, 1512, 1638, 1872, 2184, 2457, 2808, 3024, 3276, 4368, 4914, 5616, 6552, 9828, 13104, 18859, 19656, 37718, 39312, 56577, 75436, 113154, 132013, 150872, 169731, 226308, 245167, 264026, 301744, 339462, 396039, 452616, 490334, 509193, 528052, 678924, 735501, 792078, 905232, 980668, 1018386, 1056104, 1188117, 1357848, 1471002, 1584156, 1716169, 1961336, 2036772, 2112208, 2206503, 2376234, 2715696, 2942004, 3168312, 3432338, 3564351, 3922672, 4073544, 4413006, 4752468, 5148507, 5884008, 6336624, 6619509, 6864676, 7128702, 8147088, 8826012, 9504936, 10297014, 11768016, 13239018, 13729352, 14257404, 15445521, 17652024, 19009872, 20594028, 26478036, 27458704, 28514808, 30891042, 35304048, 41188056, 46336563, 52956072, 57029616, 61782084, 82376112, 92673126, 105912144, 123564168, 185346252, 247128336, 370692504, 741385008]

約数ペア:

[(1, 741385008), (2, 370692504), (3, 247128336), (4, 185346252), (6, 123564168), (7, 105912144), (8, 92673126), (9, 82376112), (12, 61782084), (13, 57029616), (14, 52956072), (16, 46336563), (18, 41188056), (21, 35304048), (24, 30891042), (26, 28514808), (27, 27458704), (28, 26478036), (36, 20594028), (39, 19009872), (42, 17652024), (48, 15445521), (52, 14257404), (54, 13729352), (56, 13239018), (63, 11768016), (72, 10297014), (78, 9504936), (84, 8826012), (91, 8147088), (104, 7128702), (108, 6864676), (112, 6619509), (117, 6336624), (126, 5884008), (144, 5148507), (156, 4752468), (168, 4413006), (182, 4073544), (189, 3922672), (208, 3564351), (216, 3432338), (234, 3168312), (252, 2942004), (273, 2715696), (312, 2376234), (336, 2206503), (351, 2112208), (364, 2036772), (378, 1961336), (432, 1716169), (468, 1584156), (504, 1471002), (546, 1357848), (624, 1188117), (702, 1056104), (728, 1018386), (756, 980668), (819, 905232), (936, 792078), (1008, 735501), (1092, 678924), (1404, 528052), (1456, 509193), (1512, 490334), (1638, 452616), (1872, 396039), (2184, 339462), (2457, 301744), (2808, 264026), (3024, 245167), (3276, 226308), (4368, 169731), (4914, 150872), (5616, 132013), (6552, 113154), (9828, 75436), (13104, 56577), (18859, 39312), (19656, 37718)]