738103380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47497}}^1$

素因数の和:47553

約数の個数: 96

約数和(自身を含む): 2425817856

約数和(自身を除く): 1687714476

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 37, 42, 60, 70, 74, 84, 105, 111, 140, 148, 185, 210, 222, 259, 370, 420, 444, 518, 555, 740, 777, 1036, 1110, 1295, 1554, 2220, 2590, 3108, 3885, 5180, 7770, 15540, 47497, 94994, 142491, 189988, 237485, 284982, 332479, 474970, 569964, 664958, 712455, 949940, 997437, 1329916, 1424910, 1662395, 1757389, 1994874, 2849820, 3324790, 3514778, 3989748, 4987185, 5272167, 6649580, 7029556, 8786945, 9974370, 10544334, 12301723, 17573890, 19948740, 21088668, 24603446, 26360835, 35147780, 36905169, 49206892, 52721670, 61508615, 73810338, 105443340, 123017230, 147620676, 184525845, 246034460, 369051690, 738103380]

約数ペア:

[(1, 738103380), (2, 369051690), (3, 246034460), (4, 184525845), (5, 147620676), (6, 123017230), (7, 105443340), (10, 73810338), (12, 61508615), (14, 52721670), (15, 49206892), (20, 36905169), (21, 35147780), (28, 26360835), (30, 24603446), (35, 21088668), (37, 19948740), (42, 17573890), (60, 12301723), (70, 10544334), (74, 9974370), (84, 8786945), (105, 7029556), (111, 6649580), (140, 5272167), (148, 4987185), (185, 3989748), (210, 3514778), (222, 3324790), (259, 2849820), (370, 1994874), (420, 1757389), (444, 1662395), (518, 1424910), (555, 1329916), (740, 997437), (777, 949940), (1036, 712455), (1110, 664958), (1295, 569964), (1554, 474970), (2220, 332479), (2590, 284982), (3108, 237485), (3885, 189988), (5180, 142491), (7770, 94994), (15540, 47497)]