776795472

素因数分解:

$2^4\times 3^2\times {\mathrm{61}}^1\times {\mathrm{191}}^1\times {\mathrm{463}}^1$

素因数の和:729

約数の個数: 120

約数和(自身を含む): 2225952768

約数和(自身を除く): 1449157296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 61, 72, 122, 144, 183, 191, 244, 366, 382, 463, 488, 549, 573, 732, 764, 926, 976, 1098, 1146, 1389, 1464, 1528, 1719, 1852, 2196, 2292, 2778, 2928, 3056, 3438, 3704, 4167, 4392, 4584, 5556, 6876, 7408, 8334, 8784, 9168, 11112, 11651, 13752, 16668, 22224, 23302, 27504, 28243, 33336, 34953, 46604, 56486, 66672, 69906, 84729, 88433, 93208, 104859, 112972, 139812, 169458, 176866, 186416, 209718, 225944, 254187, 265299, 279624, 338916, 353732, 419436, 451888, 508374, 530598, 559248, 677832, 707464, 795897, 838872, 1016748, 1061196, 1355664, 1414928, 1591794, 1677744, 2033496, 2122392, 3183588, 4066992, 4244784, 5394413, 6367176, 10788826, 12734352, 16183239, 21577652, 32366478, 43155304, 48549717, 64732956, 86310608, 97099434, 129465912, 194198868, 258931824, 388397736, 776795472]

約数ペア:

[(1, 776795472), (2, 388397736), (3, 258931824), (4, 194198868), (6, 129465912), (8, 97099434), (9, 86310608), (12, 64732956), (16, 48549717), (18, 43155304), (24, 32366478), (36, 21577652), (48, 16183239), (61, 12734352), (72, 10788826), (122, 6367176), (144, 5394413), (183, 4244784), (191, 4066992), (244, 3183588), (366, 2122392), (382, 2033496), (463, 1677744), (488, 1591794), (549, 1414928), (573, 1355664), (732, 1061196), (764, 1016748), (926, 838872), (976, 795897), (1098, 707464), (1146, 677832), (1389, 559248), (1464, 530598), (1528, 508374), (1719, 451888), (1852, 419436), (2196, 353732), (2292, 338916), (2778, 279624), (2928, 265299), (3056, 254187), (3438, 225944), (3704, 209718), (4167, 186416), (4392, 176866), (4584, 169458), (5556, 139812), (6876, 112972), (7408, 104859), (8334, 93208), (8784, 88433), (9168, 84729), (11112, 69906), (11651, 66672), (13752, 56486), (16668, 46604), (22224, 34953), (23302, 33336), (27504, 28243)]