1310366442

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{971}}^1$

素因数の和:1144

約数の個数: 128

約数和(自身を含む): 3439853568

約数和(自身を除く): 2129487126

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 23, 33, 42, 46, 66, 69, 77, 127, 138, 154, 161, 231, 253, 254, 322, 381, 462, 483, 506, 759, 762, 889, 966, 971, 1397, 1518, 1771, 1778, 1942, 2667, 2794, 2913, 2921, 3542, 4191, 5313, 5334, 5826, 5842, 6797, 8382, 8763, 9779, 10626, 10681, 13594, 17526, 19558, 20391, 20447, 21362, 22333, 29337, 32043, 32131, 40782, 40894, 44666, 58674, 61341, 64086, 64262, 66999, 74767, 96393, 122682, 123317, 133998, 149534, 156331, 192786, 224301, 224917, 245663, 246634, 312662, 369951, 448602, 449834, 468993, 491326, 674751, 736989, 739902, 863219, 937986, 1349502, 1356487, 1473978, 1719641, 1726438, 2589657, 2712974, 2836291, 3439282, 4069461, 5158923, 5179314, 5672582, 8138922, 8508873, 9495409, 10317846, 17017746, 18990818, 19854037, 28486227, 31199201, 39708074, 56972454, 59562111, 62398402, 93597603, 119124222, 187195206, 218394407, 436788814, 655183221, 1310366442]

約数ペア:

[(1, 1310366442), (2, 655183221), (3, 436788814), (6, 218394407), (7, 187195206), (11, 119124222), (14, 93597603), (21, 62398402), (22, 59562111), (23, 56972454), (33, 39708074), (42, 31199201), (46, 28486227), (66, 19854037), (69, 18990818), (77, 17017746), (127, 10317846), (138, 9495409), (154, 8508873), (161, 8138922), (231, 5672582), (253, 5179314), (254, 5158923), (322, 4069461), (381, 3439282), (462, 2836291), (483, 2712974), (506, 2589657), (759, 1726438), (762, 1719641), (889, 1473978), (966, 1356487), (971, 1349502), (1397, 937986), (1518, 863219), (1771, 739902), (1778, 736989), (1942, 674751), (2667, 491326), (2794, 468993), (2913, 449834), (2921, 448602), (3542, 369951), (4191, 312662), (5313, 246634), (5334, 245663), (5826, 224917), (5842, 224301), (6797, 192786), (8382, 156331), (8763, 149534), (9779, 133998), (10626, 123317), (10681, 122682), (13594, 96393), (17526, 74767), (19558, 66999), (20391, 64262), (20447, 64086), (21362, 61341), (22333, 58674), (29337, 44666), (32043, 40894), (32131, 40782)]