19634356456

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{941}}^1$

素因数の和:1068

約数の個数: 192

約数和(自身を含む): 46171866240

約数和(自身を除く): 26537509784

約数列:

[1, 2, 4, 8, 11, 13, 22, 23, 26, 44, 46, 52, 61, 88, 92, 104, 122, 143, 169, 184, 244, 253, 286, 299, 338, 488, 506, 572, 598, 671, 676, 793, 941, 1012, 1144, 1196, 1342, 1352, 1403, 1586, 1859, 1882, 2024, 2392, 2684, 2806, 3172, 3289, 3718, 3764, 3887, 5368, 5612, 6344, 6578, 7436, 7528, 7774, 8723, 10309, 10351, 11224, 12233, 13156, 14872, 15433, 15548, 17446, 18239, 20618, 20702, 21643, 24466, 26312, 30866, 31096, 34892, 36478, 41236, 41404, 42757, 43286, 48932, 57401, 61732, 69784, 72956, 82472, 82808, 85514, 86572, 97864, 113399, 114802, 123464, 134563, 145912, 159029, 171028, 173144, 200629, 226798, 229604, 237107, 238073, 269126, 281359, 318058, 342056, 401258, 453596, 459208, 474214, 476146, 538252, 562718, 631411, 636116, 746213, 802516, 907192, 948428, 952292, 1076504, 1125436, 1262822, 1272232, 1320223, 1492426, 1605032, 1749319, 1896856, 1904584, 2250872, 2525644, 2608177, 2640446, 2984852, 3094949, 3498638, 3657667, 5051288, 5216354, 5280892, 5969704, 6189898, 6997276, 7315334, 8208343, 9700769, 10432708, 10561784, 12379796, 13994552, 14522453, 14630668, 16416686, 17162899, 19401538, 20865416, 24759592, 29044906, 29261336, 32833372, 34325798, 38803076, 40234337, 58089812, 65666744, 68651596, 77606152, 80468674, 106708459, 116179624, 137303192, 160937348, 188791889, 213416918, 223117687, 321874696, 377583778, 426833836, 446235374, 755167556, 853667672, 892470748, 1510335112, 1784941496, 2454294557, 4908589114, 9817178228, 19634356456]

約数ペア:

[(1, 19634356456), (2, 9817178228), (4, 4908589114), (8, 2454294557), (11, 1784941496), (13, 1510335112), (22, 892470748), (23, 853667672), (26, 755167556), (44, 446235374), (46, 426833836), (52, 377583778), (61, 321874696), (88, 223117687), (92, 213416918), (104, 188791889), (122, 160937348), (143, 137303192), (169, 116179624), (184, 106708459), (244, 80468674), (253, 77606152), (286, 68651596), (299, 65666744), (338, 58089812), (488, 40234337), (506, 38803076), (572, 34325798), (598, 32833372), (671, 29261336), (676, 29044906), (793, 24759592), (941, 20865416), (1012, 19401538), (1144, 17162899), (1196, 16416686), (1342, 14630668), (1352, 14522453), (1403, 13994552), (1586, 12379796), (1859, 10561784), (1882, 10432708), (2024, 9700769), (2392, 8208343), (2684, 7315334), (2806, 6997276), (3172, 6189898), (3289, 5969704), (3718, 5280892), (3764, 5216354), (3887, 5051288), (5368, 3657667), (5612, 3498638), (6344, 3094949), (6578, 2984852), (7436, 2640446), (7528, 2608177), (7774, 2525644), (8723, 2250872), (10309, 1904584), (10351, 1896856), (11224, 1749319), (12233, 1605032), (13156, 1492426), (14872, 1320223), (15433, 1272232), (15548, 1262822), (17446, 1125436), (18239, 1076504), (20618, 952292), (20702, 948428), (21643, 907192), (24466, 802516), (26312, 746213), (30866, 636116), (31096, 631411), (34892, 562718), (36478, 538252), (41236, 476146), (41404, 474214), (42757, 459208), (43286, 453596), (48932, 401258), (57401, 342056), (61732, 318058), (69784, 281359), (72956, 269126), (82472, 238073), (82808, 237107), (85514, 229604), (86572, 226798), (97864, 200629), (113399, 173144), (114802, 171028), (123464, 159029), (134563, 145912)]