457937532

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{4967}}^1$

素因数の和:5187

約数の個数: 72

約数和(自身を含む): 1253187936

約数和(自身を除く): 795250404

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 197, 234, 394, 468, 591, 788, 1182, 1773, 2364, 2561, 3546, 4967, 5122, 7092, 7683, 9934, 10244, 14901, 15366, 19868, 23049, 29802, 30732, 44703, 46098, 59604, 64571, 89406, 92196, 129142, 178812, 193713, 258284, 387426, 581139, 774852, 978499, 1162278, 1956998, 2324556, 2935497, 3913996, 5870994, 8806491, 11741988, 12720487, 17612982, 25440974, 35225964, 38161461, 50881948, 76322922, 114484383, 152645844, 228968766, 457937532]

約数ペア:

[(1, 457937532), (2, 228968766), (3, 152645844), (4, 114484383), (6, 76322922), (9, 50881948), (12, 38161461), (13, 35225964), (18, 25440974), (26, 17612982), (36, 12720487), (39, 11741988), (52, 8806491), (78, 5870994), (117, 3913996), (156, 2935497), (197, 2324556), (234, 1956998), (394, 1162278), (468, 978499), (591, 774852), (788, 581139), (1182, 387426), (1773, 258284), (2364, 193713), (2561, 178812), (3546, 129142), (4967, 92196), (5122, 89406), (7092, 64571), (7683, 59604), (9934, 46098), (10244, 44703), (14901, 30732), (15366, 29802), (19868, 23049)]