556835472

素因数分解:

$2^4\times 3^5\times {\mathrm{197}}^1\times {\mathrm{727}}^1$

素因数の和:947

約数の個数: 120

約数和(自身を含む): 1626520896

約数和(自身を除く): 1069685424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 197, 216, 243, 324, 394, 432, 486, 591, 648, 727, 788, 972, 1182, 1296, 1454, 1576, 1773, 1944, 2181, 2364, 2908, 3152, 3546, 3888, 4362, 4728, 5319, 5816, 6543, 7092, 8724, 9456, 10638, 11632, 13086, 14184, 15957, 17448, 19629, 21276, 26172, 28368, 31914, 34896, 39258, 42552, 47871, 52344, 58887, 63828, 78516, 85104, 95742, 104688, 117774, 127656, 143219, 157032, 176661, 191484, 235548, 255312, 286438, 314064, 353322, 382968, 429657, 471096, 572876, 706644, 765936, 859314, 942192, 1145752, 1288971, 1413288, 1718628, 2291504, 2577942, 2826576, 3437256, 3866913, 5155884, 6874512, 7733826, 10311768, 11600739, 15467652, 20623536, 23201478, 30935304, 34802217, 46402956, 61870608, 69604434, 92805912, 139208868, 185611824, 278417736, 556835472]

約数ペア:

[(1, 556835472), (2, 278417736), (3, 185611824), (4, 139208868), (6, 92805912), (8, 69604434), (9, 61870608), (12, 46402956), (16, 34802217), (18, 30935304), (24, 23201478), (27, 20623536), (36, 15467652), (48, 11600739), (54, 10311768), (72, 7733826), (81, 6874512), (108, 5155884), (144, 3866913), (162, 3437256), (197, 2826576), (216, 2577942), (243, 2291504), (324, 1718628), (394, 1413288), (432, 1288971), (486, 1145752), (591, 942192), (648, 859314), (727, 765936), (788, 706644), (972, 572876), (1182, 471096), (1296, 429657), (1454, 382968), (1576, 353322), (1773, 314064), (1944, 286438), (2181, 255312), (2364, 235548), (2908, 191484), (3152, 176661), (3546, 157032), (3888, 143219), (4362, 127656), (4728, 117774), (5319, 104688), (5816, 95742), (6543, 85104), (7092, 78516), (8724, 63828), (9456, 58887), (10638, 52344), (11632, 47871), (13086, 42552), (14184, 39258), (15957, 34896), (17448, 31914), (19629, 28368), (21276, 26172)]