528028710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{953}}^1$

素因数の和:1070

約数の個数: 128

約数和(自身を含む): 1463878656

約数和(自身を除く): 935849946

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 23, 30, 33, 46, 55, 66, 69, 73, 110, 115, 138, 146, 165, 219, 230, 253, 330, 345, 365, 438, 506, 690, 730, 759, 803, 953, 1095, 1265, 1518, 1606, 1679, 1906, 2190, 2409, 2530, 2859, 3358, 3795, 4015, 4765, 4818, 5037, 5718, 7590, 8030, 8395, 9530, 10074, 10483, 12045, 14295, 16790, 18469, 20966, 21919, 24090, 25185, 28590, 31449, 36938, 43838, 50370, 52415, 55407, 62898, 65757, 69569, 92345, 104830, 109595, 110814, 131514, 139138, 157245, 184690, 208707, 219190, 241109, 277035, 314490, 328785, 347845, 417414, 482218, 554070, 657570, 695690, 723327, 765259, 1043535, 1205545, 1446654, 1530518, 1600087, 2087070, 2295777, 2411090, 3200174, 3616635, 3826295, 4591554, 4800261, 7233270, 7652590, 8000435, 9600522, 11478885, 16000870, 17600957, 22957770, 24001305, 35201914, 48002610, 52802871, 88004785, 105605742, 176009570, 264014355, 528028710]

約数ペア:

[(1, 528028710), (2, 264014355), (3, 176009570), (5, 105605742), (6, 88004785), (10, 52802871), (11, 48002610), (15, 35201914), (22, 24001305), (23, 22957770), (30, 17600957), (33, 16000870), (46, 11478885), (55, 9600522), (66, 8000435), (69, 7652590), (73, 7233270), (110, 4800261), (115, 4591554), (138, 3826295), (146, 3616635), (165, 3200174), (219, 2411090), (230, 2295777), (253, 2087070), (330, 1600087), (345, 1530518), (365, 1446654), (438, 1205545), (506, 1043535), (690, 765259), (730, 723327), (759, 695690), (803, 657570), (953, 554070), (1095, 482218), (1265, 417414), (1518, 347845), (1606, 328785), (1679, 314490), (1906, 277035), (2190, 241109), (2409, 219190), (2530, 208707), (2859, 184690), (3358, 157245), (3795, 139138), (4015, 131514), (4765, 110814), (4818, 109595), (5037, 104830), (5718, 92345), (7590, 69569), (8030, 65757), (8395, 62898), (9530, 55407), (10074, 52415), (10483, 50370), (12045, 43838), (14295, 36938), (16790, 31449), (18469, 28590), (20966, 25185), (21919, 24090)]