379426112

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{313}}^1$

素因数の和:416

約数の個数: 112

約数和(自身を含む): 857536512

約数和(自身を除く): 478110400

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 47, 52, 62, 64, 94, 104, 124, 188, 208, 248, 313, 376, 403, 416, 496, 611, 626, 752, 806, 832, 992, 1222, 1252, 1457, 1504, 1612, 1984, 2444, 2504, 2914, 3008, 3224, 4069, 4888, 5008, 5828, 6448, 8138, 9703, 9776, 10016, 11656, 12896, 14711, 16276, 18941, 19406, 19552, 20032, 23312, 25792, 29422, 32552, 37882, 38812, 39104, 46624, 58844, 65104, 75764, 77624, 93248, 117688, 126139, 130208, 151528, 155248, 191243, 235376, 252278, 260416, 303056, 310496, 382486, 456041, 470752, 504556, 606112, 620992, 764972, 912082, 941504, 1009112, 1212224, 1529944, 1824164, 2018224, 3059888, 3648328, 4036448, 5928533, 6119776, 7296656, 8072896, 11857066, 12239552, 14593312, 23714132, 29186624, 47428264, 94856528, 189713056, 379426112]

約数ペア:

[(1, 379426112), (2, 189713056), (4, 94856528), (8, 47428264), (13, 29186624), (16, 23714132), (26, 14593312), (31, 12239552), (32, 11857066), (47, 8072896), (52, 7296656), (62, 6119776), (64, 5928533), (94, 4036448), (104, 3648328), (124, 3059888), (188, 2018224), (208, 1824164), (248, 1529944), (313, 1212224), (376, 1009112), (403, 941504), (416, 912082), (496, 764972), (611, 620992), (626, 606112), (752, 504556), (806, 470752), (832, 456041), (992, 382486), (1222, 310496), (1252, 303056), (1457, 260416), (1504, 252278), (1612, 235376), (1984, 191243), (2444, 155248), (2504, 151528), (2914, 130208), (3008, 126139), (3224, 117688), (4069, 93248), (4888, 77624), (5008, 75764), (5828, 65104), (6448, 58844), (8138, 46624), (9703, 39104), (9776, 38812), (10016, 37882), (11656, 32552), (12896, 29422), (14711, 25792), (16276, 23312), (18941, 20032), (19406, 19552)]