2531948892

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{241}}^1$

素因数の和:408

約数の個数: 192

約数和(自身を含む): 7025356800

約数和(自身を除く): 4493407908

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 59, 66, 71, 76, 114, 118, 132, 142, 177, 209, 213, 228, 236, 241, 284, 354, 418, 426, 482, 627, 649, 708, 723, 781, 836, 852, 964, 1121, 1254, 1298, 1349, 1446, 1562, 1947, 2242, 2343, 2508, 2596, 2651, 2698, 2892, 3124, 3363, 3894, 4047, 4189, 4484, 4579, 4686, 5302, 5396, 6726, 7788, 7953, 8094, 8378, 9158, 9372, 10604, 12331, 12567, 13452, 13737, 14219, 14839, 15906, 16188, 16756, 17111, 18316, 24662, 25134, 27474, 28438, 29678, 31812, 34222, 36993, 42657, 44517, 46079, 49324, 50268, 50369, 51333, 54948, 56876, 59356, 68444, 73986, 79591, 85314, 89034, 92158, 100738, 102666, 138237, 147972, 151107, 156409, 159182, 170628, 178068, 184316, 188221, 201476, 205332, 238773, 270161, 276474, 302214, 312818, 318364, 325109, 376442, 469227, 477546, 540322, 552948, 564663, 604428, 625636, 650218, 752884, 810483, 875501, 938454, 955092, 975327, 1009549, 1080644, 1129326, 1300436, 1620966, 1751002, 1876908, 1950654, 2019098, 2258652, 2626503, 2971771, 3028647, 3241932, 3502004, 3576199, 3901308, 4038196, 5253006, 5943542, 6057294, 7152398, 8915313, 10506012, 10728597, 11105039, 11887084, 12114588, 14304796, 17830626, 19181431, 21457194, 22210078, 33315117, 35661252, 38362862, 42914388, 44420156, 57544293, 66630234, 76725724, 115088586, 133260468, 210995741, 230177172, 421991482, 632987223, 843982964, 1265974446, 2531948892]

約数ペア:

[(1, 2531948892), (2, 1265974446), (3, 843982964), (4, 632987223), (6, 421991482), (11, 230177172), (12, 210995741), (19, 133260468), (22, 115088586), (33, 76725724), (38, 66630234), (44, 57544293), (57, 44420156), (59, 42914388), (66, 38362862), (71, 35661252), (76, 33315117), (114, 22210078), (118, 21457194), (132, 19181431), (142, 17830626), (177, 14304796), (209, 12114588), (213, 11887084), (228, 11105039), (236, 10728597), (241, 10506012), (284, 8915313), (354, 7152398), (418, 6057294), (426, 5943542), (482, 5253006), (627, 4038196), (649, 3901308), (708, 3576199), (723, 3502004), (781, 3241932), (836, 3028647), (852, 2971771), (964, 2626503), (1121, 2258652), (1254, 2019098), (1298, 1950654), (1349, 1876908), (1446, 1751002), (1562, 1620966), (1947, 1300436), (2242, 1129326), (2343, 1080644), (2508, 1009549), (2596, 975327), (2651, 955092), (2698, 938454), (2892, 875501), (3124, 810483), (3363, 752884), (3894, 650218), (4047, 625636), (4189, 604428), (4484, 564663), (4579, 552948), (4686, 540322), (5302, 477546), (5396, 469227), (6726, 376442), (7788, 325109), (7953, 318364), (8094, 312818), (8378, 302214), (9158, 276474), (9372, 270161), (10604, 238773), (12331, 205332), (12567, 201476), (13452, 188221), (13737, 184316), (14219, 178068), (14839, 170628), (15906, 159182), (16188, 156409), (16756, 151107), (17111, 147972), (18316, 138237), (24662, 102666), (25134, 100738), (27474, 92158), (28438, 89034), (29678, 85314), (31812, 79591), (34222, 73986), (36993, 68444), (42657, 59356), (44517, 56876), (46079, 54948), (49324, 51333), (50268, 50369)]