994260652

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:236

約数の個数: 192

約数和(自身を含む): 2438553600

約数和(自身を除く): 1444292948

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 23, 28, 38, 44, 46, 76, 77, 83, 89, 92, 133, 154, 161, 166, 178, 209, 253, 266, 308, 322, 332, 356, 418, 437, 506, 532, 581, 623, 644, 836, 874, 913, 979, 1012, 1162, 1246, 1463, 1577, 1691, 1748, 1771, 1826, 1909, 1958, 2047, 2324, 2492, 2926, 3059, 3154, 3382, 3542, 3652, 3818, 3916, 4094, 4807, 5852, 6118, 6308, 6391, 6764, 6853, 7084, 7387, 7636, 8188, 9614, 11039, 11837, 12236, 12782, 13363, 13706, 14329, 14774, 17347, 18601, 19228, 20999, 22078, 22517, 23674, 25564, 26726, 27412, 28658, 29548, 33649, 34694, 36271, 37202, 38893, 41998, 44156, 45034, 47348, 51709, 53452, 57316, 67298, 69388, 72542, 74404, 77786, 81257, 83996, 90068, 103418, 121429, 130207, 134596, 140353, 145084, 146993, 155572, 157619, 162514, 169901, 206836, 242858, 253897, 260414, 272251, 280706, 293986, 315238, 325028, 339802, 398981, 427823, 485716, 507794, 520828, 544502, 561412, 568799, 587972, 630476, 679604, 797962, 855646, 982471, 1015588, 1089004, 1137598, 1189307, 1543883, 1595924, 1711292, 1868911, 1964942, 2275196, 2378614, 2792867, 2994761, 3087766, 3228119, 3737822, 3929884, 4757228, 5585734, 5989522, 6175532, 6456238, 7475644, 10807181, 11171468, 11979044, 12912476, 13082377, 21614362, 22596833, 26164754, 35509309, 43228724, 45193666, 52329508, 71018618, 90387332, 142037236, 248565163, 497130326, 994260652]

約数ペア:

[(1, 994260652), (2, 497130326), (4, 248565163), (7, 142037236), (11, 90387332), (14, 71018618), (19, 52329508), (22, 45193666), (23, 43228724), (28, 35509309), (38, 26164754), (44, 22596833), (46, 21614362), (76, 13082377), (77, 12912476), (83, 11979044), (89, 11171468), (92, 10807181), (133, 7475644), (154, 6456238), (161, 6175532), (166, 5989522), (178, 5585734), (209, 4757228), (253, 3929884), (266, 3737822), (308, 3228119), (322, 3087766), (332, 2994761), (356, 2792867), (418, 2378614), (437, 2275196), (506, 1964942), (532, 1868911), (581, 1711292), (623, 1595924), (644, 1543883), (836, 1189307), (874, 1137598), (913, 1089004), (979, 1015588), (1012, 982471), (1162, 855646), (1246, 797962), (1463, 679604), (1577, 630476), (1691, 587972), (1748, 568799), (1771, 561412), (1826, 544502), (1909, 520828), (1958, 507794), (2047, 485716), (2324, 427823), (2492, 398981), (2926, 339802), (3059, 325028), (3154, 315238), (3382, 293986), (3542, 280706), (3652, 272251), (3818, 260414), (3916, 253897), (4094, 242858), (4807, 206836), (5852, 169901), (6118, 162514), (6308, 157619), (6391, 155572), (6764, 146993), (6853, 145084), (7084, 140353), (7387, 134596), (7636, 130207), (8188, 121429), (9614, 103418), (11039, 90068), (11837, 83996), (12236, 81257), (12782, 77786), (13363, 74404), (13706, 72542), (14329, 69388), (14774, 67298), (17347, 57316), (18601, 53452), (19228, 51709), (20999, 47348), (22078, 45034), (22517, 44156), (23674, 41998), (25564, 38893), (26726, 37202), (27412, 36271), (28658, 34694), (29548, 33649)]