1928392752

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{21611}}^1$

素因数の和:21659

約数の個数: 120

約数和(自身を含む): 5885034048

約数和(自身を除く): 3956641296

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 88, 104, 132, 143, 156, 169, 176, 208, 264, 286, 312, 338, 429, 507, 528, 572, 624, 676, 858, 1014, 1144, 1352, 1716, 1859, 2028, 2288, 2704, 3432, 3718, 4056, 5577, 6864, 7436, 8112, 11154, 14872, 21611, 22308, 29744, 43222, 44616, 64833, 86444, 89232, 129666, 172888, 237721, 259332, 280943, 345776, 475442, 518664, 561886, 713163, 842829, 950884, 1037328, 1123772, 1426326, 1685658, 1901768, 2247544, 2852652, 3090373, 3371316, 3652259, 3803536, 4495088, 5705304, 6180746, 6742632, 7304518, 9271119, 10956777, 11410608, 12361492, 13485264, 14609036, 18542238, 21913554, 24722984, 29218072, 37084476, 40174849, 43827108, 49445968, 58436144, 74168952, 80349698, 87654216, 120524547, 148337904, 160699396, 175308432, 241049094, 321398792, 482098188, 642797584, 964196376, 1928392752]

約数ペア:

[(1, 1928392752), (2, 964196376), (3, 642797584), (4, 482098188), (6, 321398792), (8, 241049094), (11, 175308432), (12, 160699396), (13, 148337904), (16, 120524547), (22, 87654216), (24, 80349698), (26, 74168952), (33, 58436144), (39, 49445968), (44, 43827108), (48, 40174849), (52, 37084476), (66, 29218072), (78, 24722984), (88, 21913554), (104, 18542238), (132, 14609036), (143, 13485264), (156, 12361492), (169, 11410608), (176, 10956777), (208, 9271119), (264, 7304518), (286, 6742632), (312, 6180746), (338, 5705304), (429, 4495088), (507, 3803536), (528, 3652259), (572, 3371316), (624, 3090373), (676, 2852652), (858, 2247544), (1014, 1901768), (1144, 1685658), (1352, 1426326), (1716, 1123772), (1859, 1037328), (2028, 950884), (2288, 842829), (2704, 713163), (3432, 561886), (3718, 518664), (4056, 475442), (5577, 345776), (6864, 280943), (7436, 259332), (8112, 237721), (11154, 172888), (14872, 129666), (21611, 89232), (22308, 86444), (29744, 64833), (43222, 44616)]