23421442208

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{2539}}^1$

素因数の和:2758

約数の個数: 96

約数和(自身を含む): 48390048000

約数和(自身を除く): 24968605792

約数列:

[1, 2, 4, 8, 16, 32, 41, 79, 82, 89, 158, 164, 178, 316, 328, 356, 632, 656, 712, 1264, 1312, 1424, 2528, 2539, 2848, 3239, 3649, 5078, 6478, 7031, 7298, 10156, 12956, 14062, 14596, 20312, 25912, 28124, 29192, 40624, 51824, 56248, 58384, 81248, 103648, 104099, 112496, 116768, 200581, 208198, 224992, 225971, 288271, 401162, 416396, 451942, 576542, 802324, 832792, 903884, 1153084, 1604648, 1665584, 1807768, 2306168, 3209296, 3331168, 3615536, 4612336, 6418592, 7231072, 8223821, 9224672, 9264811, 16447642, 17851709, 18529622, 32895284, 35703418, 37059244, 65790568, 71406836, 74118488, 131581136, 142813672, 148236976, 263162272, 285627344, 296473952, 571254688, 731920069, 1463840138, 2927680276, 5855360552, 11710721104, 23421442208]

約数ペア:

[(1, 23421442208), (2, 11710721104), (4, 5855360552), (8, 2927680276), (16, 1463840138), (32, 731920069), (41, 571254688), (79, 296473952), (82, 285627344), (89, 263162272), (158, 148236976), (164, 142813672), (178, 131581136), (316, 74118488), (328, 71406836), (356, 65790568), (632, 37059244), (656, 35703418), (712, 32895284), (1264, 18529622), (1312, 17851709), (1424, 16447642), (2528, 9264811), (2539, 9224672), (2848, 8223821), (3239, 7231072), (3649, 6418592), (5078, 4612336), (6478, 3615536), (7031, 3331168), (7298, 3209296), (10156, 2306168), (12956, 1807768), (14062, 1665584), (14596, 1604648), (20312, 1153084), (25912, 903884), (28124, 832792), (29192, 802324), (40624, 576542), (51824, 451942), (56248, 416396), (58384, 401162), (81248, 288271), (103648, 225971), (104099, 224992), (112496, 208198), (116768, 200581)]