2221449516

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1733}}^1$

素因数の和:1853

約数の個数: 192

約数和(自身を含む): 6851658240

約数和(自身を除く): 4630208724

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 27, 33, 36, 39, 44, 52, 54, 66, 78, 83, 99, 108, 117, 132, 143, 156, 166, 198, 234, 249, 286, 297, 332, 351, 396, 429, 468, 498, 572, 594, 702, 747, 858, 913, 996, 1079, 1188, 1287, 1404, 1494, 1716, 1733, 1826, 2158, 2241, 2574, 2739, 2988, 3237, 3466, 3652, 3861, 4316, 4482, 5148, 5199, 5478, 6474, 6932, 7722, 8217, 8964, 9711, 10398, 10956, 11869, 12948, 15444, 15597, 16434, 19063, 19422, 20796, 22529, 23738, 24651, 29133, 31194, 32868, 35607, 38126, 38844, 45058, 46791, 47476, 49302, 57189, 58266, 62388, 67587, 71214, 76252, 90116, 93582, 98604, 106821, 114378, 116532, 135174, 142428, 143839, 171567, 187164, 202761, 213642, 228756, 247819, 270348, 287678, 320463, 343134, 405522, 427284, 431517, 495638, 514701, 575356, 608283, 640926, 686268, 743457, 811044, 863034, 991276, 1029402, 1216566, 1281852, 1294551, 1486914, 1582229, 1726068, 1869907, 2058804, 2230371, 2433132, 2589102, 2973828, 3164458, 3739814, 3883653, 4460742, 4746687, 5178204, 5609721, 6328916, 6691113, 7479628, 7767306, 8921484, 9493374, 11219442, 13382226, 14240061, 15534612, 16829163, 18986748, 20568977, 22438884, 26764452, 28480122, 33658326, 41137954, 42720183, 50487489, 56960244, 61706931, 67316652, 82275908, 85440366, 100974978, 123413862, 170880732, 185120793, 201949956, 246827724, 370241586, 555362379, 740483172, 1110724758, 2221449516]

約数ペア:

[(1, 2221449516), (2, 1110724758), (3, 740483172), (4, 555362379), (6, 370241586), (9, 246827724), (11, 201949956), (12, 185120793), (13, 170880732), (18, 123413862), (22, 100974978), (26, 85440366), (27, 82275908), (33, 67316652), (36, 61706931), (39, 56960244), (44, 50487489), (52, 42720183), (54, 41137954), (66, 33658326), (78, 28480122), (83, 26764452), (99, 22438884), (108, 20568977), (117, 18986748), (132, 16829163), (143, 15534612), (156, 14240061), (166, 13382226), (198, 11219442), (234, 9493374), (249, 8921484), (286, 7767306), (297, 7479628), (332, 6691113), (351, 6328916), (396, 5609721), (429, 5178204), (468, 4746687), (498, 4460742), (572, 3883653), (594, 3739814), (702, 3164458), (747, 2973828), (858, 2589102), (913, 2433132), (996, 2230371), (1079, 2058804), (1188, 1869907), (1287, 1726068), (1404, 1582229), (1494, 1486914), (1716, 1294551), (1733, 1281852), (1826, 1216566), (2158, 1029402), (2241, 991276), (2574, 863034), (2739, 811044), (2988, 743457), (3237, 686268), (3466, 640926), (3652, 608283), (3861, 575356), (4316, 514701), (4482, 495638), (5148, 431517), (5199, 427284), (5478, 405522), (6474, 343134), (6932, 320463), (7722, 287678), (8217, 270348), (8964, 247819), (9711, 228756), (10398, 213642), (10956, 202761), (11869, 187164), (12948, 171567), (15444, 143839), (15597, 142428), (16434, 135174), (19063, 116532), (19422, 114378), (20796, 106821), (22529, 98604), (23738, 93582), (24651, 90116), (29133, 76252), (31194, 71214), (32868, 67587), (35607, 62388), (38126, 58266), (38844, 57189), (45058, 49302), (46791, 47476)]