355392324

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{19319}}^1$

素因数の和:19409

約数の個数: 72

約数和(自身を含む): 1040807040

約数和(自身を除く): 685414716

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 73, 84, 126, 146, 219, 252, 292, 438, 511, 657, 876, 1022, 1314, 1533, 2044, 2628, 3066, 4599, 6132, 9198, 18396, 19319, 38638, 57957, 77276, 115914, 135233, 173871, 231828, 270466, 347742, 405699, 540932, 695484, 811398, 1217097, 1410287, 1622796, 2434194, 2820574, 4230861, 4868388, 5641148, 8461722, 9872009, 12692583, 16923444, 19744018, 25385166, 29616027, 39488036, 50770332, 59232054, 88848081, 118464108, 177696162, 355392324]

約数ペア:

[(1, 355392324), (2, 177696162), (3, 118464108), (4, 88848081), (6, 59232054), (7, 50770332), (9, 39488036), (12, 29616027), (14, 25385166), (18, 19744018), (21, 16923444), (28, 12692583), (36, 9872009), (42, 8461722), (63, 5641148), (73, 4868388), (84, 4230861), (126, 2820574), (146, 2434194), (219, 1622796), (252, 1410287), (292, 1217097), (438, 811398), (511, 695484), (657, 540932), (876, 405699), (1022, 347742), (1314, 270466), (1533, 231828), (2044, 173871), (2628, 135233), (3066, 115914), (4599, 77276), (6132, 57957), (9198, 38638), (18396, 19319)]