120091552

素因数分解:

$2^5\times 7^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1$

素因数の和:211

約数の個数: 144

約数和(自身を含む): 301644000

約数和(自身を除く): 181552448

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 29, 32, 38, 49, 56, 58, 76, 98, 112, 116, 133, 139, 152, 196, 203, 224, 232, 266, 278, 304, 392, 406, 464, 532, 551, 556, 608, 784, 812, 928, 931, 973, 1064, 1102, 1112, 1421, 1568, 1624, 1862, 1946, 2128, 2204, 2224, 2641, 2842, 3248, 3724, 3857, 3892, 4031, 4256, 4408, 4448, 5282, 5684, 6496, 6811, 7448, 7714, 7784, 8062, 8816, 10564, 11368, 13622, 14896, 15428, 15568, 16124, 17632, 18487, 21128, 22736, 26999, 27244, 28217, 29792, 30856, 31136, 32248, 36974, 42256, 45472, 53998, 54488, 56434, 61712, 64496, 73948, 76589, 84512, 107996, 108976, 112868, 123424, 128992, 129409, 147896, 153178, 197519, 215992, 217952, 225736, 258818, 295792, 306356, 395038, 431984, 451472, 517636, 536123, 591584, 612712, 790076, 863968, 902944, 1035272, 1072246, 1225424, 1580152, 2070544, 2144492, 2450848, 3160304, 3752861, 4141088, 4288984, 6320608, 7505722, 8577968, 15011444, 17155936, 30022888, 60045776, 120091552]

約数ペア:

[(1, 120091552), (2, 60045776), (4, 30022888), (7, 17155936), (8, 15011444), (14, 8577968), (16, 7505722), (19, 6320608), (28, 4288984), (29, 4141088), (32, 3752861), (38, 3160304), (49, 2450848), (56, 2144492), (58, 2070544), (76, 1580152), (98, 1225424), (112, 1072246), (116, 1035272), (133, 902944), (139, 863968), (152, 790076), (196, 612712), (203, 591584), (224, 536123), (232, 517636), (266, 451472), (278, 431984), (304, 395038), (392, 306356), (406, 295792), (464, 258818), (532, 225736), (551, 217952), (556, 215992), (608, 197519), (784, 153178), (812, 147896), (928, 129409), (931, 128992), (973, 123424), (1064, 112868), (1102, 108976), (1112, 107996), (1421, 84512), (1568, 76589), (1624, 73948), (1862, 64496), (1946, 61712), (2128, 56434), (2204, 54488), (2224, 53998), (2641, 45472), (2842, 42256), (3248, 36974), (3724, 32248), (3857, 31136), (3892, 30856), (4031, 29792), (4256, 28217), (4408, 27244), (4448, 26999), (5282, 22736), (5684, 21128), (6496, 18487), (6811, 17632), (7448, 16124), (7714, 15568), (7784, 15428), (8062, 14896), (8816, 13622), (10564, 11368)]