408883512

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^2\times {\mathrm{139}}^1$

素因数の和:317

約数の個数: 96

約数和(自身を含む): 1089244800

約数和(自身を除く): 680361288

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 73, 92, 138, 139, 146, 184, 219, 276, 278, 292, 417, 438, 552, 556, 584, 834, 876, 1112, 1668, 1679, 1752, 3197, 3336, 3358, 5037, 5329, 6394, 6716, 9591, 10074, 10147, 10658, 12788, 13432, 15987, 19182, 20148, 20294, 21316, 25576, 30441, 31974, 38364, 40296, 40588, 42632, 60882, 63948, 76728, 81176, 121764, 122567, 127896, 233381, 243528, 245134, 367701, 466762, 490268, 700143, 735402, 740731, 933524, 980536, 1400286, 1470804, 1481462, 1867048, 2222193, 2800572, 2941608, 2962924, 4444386, 5601144, 5925848, 8888772, 17036813, 17777544, 34073626, 51110439, 68147252, 102220878, 136294504, 204441756, 408883512]

約数ペア:

[(1, 408883512), (2, 204441756), (3, 136294504), (4, 102220878), (6, 68147252), (8, 51110439), (12, 34073626), (23, 17777544), (24, 17036813), (46, 8888772), (69, 5925848), (73, 5601144), (92, 4444386), (138, 2962924), (139, 2941608), (146, 2800572), (184, 2222193), (219, 1867048), (276, 1481462), (278, 1470804), (292, 1400286), (417, 980536), (438, 933524), (552, 740731), (556, 735402), (584, 700143), (834, 490268), (876, 466762), (1112, 367701), (1668, 245134), (1679, 243528), (1752, 233381), (3197, 127896), (3336, 122567), (3358, 121764), (5037, 81176), (5329, 76728), (6394, 63948), (6716, 60882), (9591, 42632), (10074, 40588), (10147, 40296), (10658, 38364), (12788, 31974), (13432, 30441), (15987, 25576), (19182, 21316), (20148, 20294)]