12506256

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{653}}^1$

素因数の和:693

約数の個数: 120

約数和(自身を含む): 42169920

約数和(自身を除く): 29663664

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 112, 114, 126, 133, 144, 152, 168, 171, 228, 252, 266, 304, 336, 342, 399, 456, 504, 532, 653, 684, 798, 912, 1008, 1064, 1197, 1306, 1368, 1596, 1959, 2128, 2394, 2612, 2736, 3192, 3918, 4571, 4788, 5224, 5877, 6384, 7836, 9142, 9576, 10448, 11754, 12407, 13713, 15672, 18284, 19152, 23508, 24814, 27426, 31344, 36568, 37221, 41139, 47016, 49628, 54852, 73136, 74442, 82278, 86849, 94032, 99256, 109704, 111663, 148884, 164556, 173698, 198512, 219408, 223326, 260547, 297768, 329112, 347396, 446652, 521094, 595536, 658224, 694792, 781641, 893304, 1042188, 1389584, 1563282, 1786608, 2084376, 3126564, 4168752, 6253128, 12506256]

約数ペア:

[(1, 12506256), (2, 6253128), (3, 4168752), (4, 3126564), (6, 2084376), (7, 1786608), (8, 1563282), (9, 1389584), (12, 1042188), (14, 893304), (16, 781641), (18, 694792), (19, 658224), (21, 595536), (24, 521094), (28, 446652), (36, 347396), (38, 329112), (42, 297768), (48, 260547), (56, 223326), (57, 219408), (63, 198512), (72, 173698), (76, 164556), (84, 148884), (112, 111663), (114, 109704), (126, 99256), (133, 94032), (144, 86849), (152, 82278), (168, 74442), (171, 73136), (228, 54852), (252, 49628), (266, 47016), (304, 41139), (336, 37221), (342, 36568), (399, 31344), (456, 27426), (504, 24814), (532, 23508), (653, 19152), (684, 18284), (798, 15672), (912, 13713), (1008, 12407), (1064, 11754), (1197, 10448), (1306, 9576), (1368, 9142), (1596, 7836), (1959, 6384), (2128, 5877), (2394, 5224), (2612, 4788), (2736, 4571), (3192, 3918)]