874505724

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1\times {\mathrm{313}}^1$

素因数の和:587

約数の個数: 96

約数和(自身を含む): 2187730944

約数和(自身を除く): 1313225220

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 53, 69, 92, 106, 138, 159, 191, 212, 276, 313, 318, 382, 573, 626, 636, 764, 939, 1146, 1219, 1252, 1878, 2292, 2438, 3657, 3756, 4393, 4876, 7199, 7314, 8786, 10123, 13179, 14398, 14628, 16589, 17572, 20246, 21597, 26358, 28796, 30369, 33178, 40492, 43194, 49767, 52716, 59783, 60738, 66356, 86388, 99534, 119566, 121476, 179349, 199068, 232829, 239132, 358698, 381547, 465658, 698487, 717396, 763094, 931316, 1144641, 1375009, 1396974, 1526188, 2289282, 2750018, 2793948, 3168499, 4125027, 4578564, 5500036, 6336998, 8250054, 9505497, 12673996, 16500108, 19010994, 38021988, 72875477, 145750954, 218626431, 291501908, 437252862, 874505724]

約数ペア:

[(1, 874505724), (2, 437252862), (3, 291501908), (4, 218626431), (6, 145750954), (12, 72875477), (23, 38021988), (46, 19010994), (53, 16500108), (69, 12673996), (92, 9505497), (106, 8250054), (138, 6336998), (159, 5500036), (191, 4578564), (212, 4125027), (276, 3168499), (313, 2793948), (318, 2750018), (382, 2289282), (573, 1526188), (626, 1396974), (636, 1375009), (764, 1144641), (939, 931316), (1146, 763094), (1219, 717396), (1252, 698487), (1878, 465658), (2292, 381547), (2438, 358698), (3657, 239132), (3756, 232829), (4393, 199068), (4876, 179349), (7199, 121476), (7314, 119566), (8786, 99534), (10123, 86388), (13179, 66356), (14398, 60738), (14628, 59783), (16589, 52716), (17572, 49767), (20246, 43194), (21597, 40492), (26358, 33178), (28796, 30369)]