915354944

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{2029}}^1$

素因数の和:2120

約数の個数: 112

約数和(自身を含む): 2227478400

約数和(自身を除く): 1312123456

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 53, 56, 64, 76, 106, 112, 133, 152, 212, 224, 266, 304, 371, 424, 448, 532, 608, 742, 848, 1007, 1064, 1216, 1484, 1696, 2014, 2029, 2128, 2968, 3392, 4028, 4058, 4256, 5936, 7049, 8056, 8116, 8512, 11872, 14098, 14203, 16112, 16232, 23744, 28196, 28406, 32224, 32464, 38551, 56392, 56812, 64448, 64928, 77102, 107537, 112784, 113624, 129856, 154204, 215074, 225568, 227248, 269857, 308408, 430148, 451136, 454496, 539714, 616816, 752759, 860296, 908992, 1079428, 1233632, 1505518, 1720592, 2043203, 2158856, 2467264, 3011036, 3441184, 4086406, 4317712, 6022072, 6882368, 8172812, 8635424, 12044144, 14302421, 16345624, 17270848, 24088288, 28604842, 32691248, 48176576, 57209684, 65382496, 114419368, 130764992, 228838736, 457677472, 915354944]

約数ペア:

[(1, 915354944), (2, 457677472), (4, 228838736), (7, 130764992), (8, 114419368), (14, 65382496), (16, 57209684), (19, 48176576), (28, 32691248), (32, 28604842), (38, 24088288), (53, 17270848), (56, 16345624), (64, 14302421), (76, 12044144), (106, 8635424), (112, 8172812), (133, 6882368), (152, 6022072), (212, 4317712), (224, 4086406), (266, 3441184), (304, 3011036), (371, 2467264), (424, 2158856), (448, 2043203), (532, 1720592), (608, 1505518), (742, 1233632), (848, 1079428), (1007, 908992), (1064, 860296), (1216, 752759), (1484, 616816), (1696, 539714), (2014, 454496), (2029, 451136), (2128, 430148), (2968, 308408), (3392, 269857), (4028, 227248), (4058, 225568), (4256, 215074), (5936, 154204), (7049, 129856), (8056, 113624), (8116, 112784), (8512, 107537), (11872, 77102), (14098, 64928), (14203, 64448), (16112, 56812), (16232, 56392), (23744, 38551), (28196, 32464), (28406, 32224)]