415561552

素因数分解:

$2^4\times 7^2\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1$

素因数の和:285

約数の個数: 120

約数和(自身を含む): 974408616

約数和(自身を除く): 558847064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 53, 56, 73, 98, 106, 112, 137, 146, 196, 212, 274, 292, 371, 392, 424, 511, 548, 584, 742, 784, 848, 959, 1022, 1096, 1168, 1484, 1918, 2044, 2192, 2597, 2968, 3577, 3836, 3869, 4088, 5194, 5936, 6713, 7154, 7261, 7672, 7738, 8176, 10001, 10388, 13426, 14308, 14522, 15344, 15476, 20002, 20776, 26852, 27083, 28616, 29044, 30952, 40004, 41552, 50827, 53704, 54166, 57232, 58088, 61904, 70007, 80008, 101654, 107408, 108332, 116176, 140014, 160016, 189581, 203308, 216664, 280028, 355789, 379162, 406616, 433328, 490049, 530053, 560056, 711578, 758324, 813232, 980098, 1060106, 1120112, 1423156, 1516648, 1960196, 2120212, 2846312, 3033296, 3710371, 3920392, 4240424, 5692624, 7420742, 7840784, 8480848, 14841484, 25972597, 29682968, 51945194, 59365936, 103890388, 207780776, 415561552]

約数ペア:

[(1, 415561552), (2, 207780776), (4, 103890388), (7, 59365936), (8, 51945194), (14, 29682968), (16, 25972597), (28, 14841484), (49, 8480848), (53, 7840784), (56, 7420742), (73, 5692624), (98, 4240424), (106, 3920392), (112, 3710371), (137, 3033296), (146, 2846312), (196, 2120212), (212, 1960196), (274, 1516648), (292, 1423156), (371, 1120112), (392, 1060106), (424, 980098), (511, 813232), (548, 758324), (584, 711578), (742, 560056), (784, 530053), (848, 490049), (959, 433328), (1022, 406616), (1096, 379162), (1168, 355789), (1484, 280028), (1918, 216664), (2044, 203308), (2192, 189581), (2597, 160016), (2968, 140014), (3577, 116176), (3836, 108332), (3869, 107408), (4088, 101654), (5194, 80008), (5936, 70007), (6713, 61904), (7154, 58088), (7261, 57232), (7672, 54166), (7738, 53704), (8176, 50827), (10001, 41552), (10388, 40004), (13426, 30952), (14308, 29044), (14522, 28616), (15344, 27083), (15476, 26852), (20002, 20776)]