56278312272

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1431581}}^1$

素因数の和:1431618

約数の個数: 160

約数和(自身を含む): 198818108160

約数和(自身を除く): 142539795888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 112, 117, 126, 144, 156, 168, 182, 189, 208, 216, 234, 252, 273, 312, 336, 351, 364, 378, 432, 468, 504, 546, 624, 702, 728, 756, 819, 936, 1008, 1092, 1404, 1456, 1512, 1638, 1872, 2184, 2457, 2808, 3024, 3276, 4368, 4914, 5616, 6552, 9828, 13104, 19656, 39312, 1431581, 2863162, 4294743, 5726324, 8589486, 10021067, 11452648, 12884229, 17178972, 18610553, 20042134, 22905296, 25768458, 30063201, 34357944, 37221106, 38652687, 40084268, 51536916, 55831659, 60126402, 68715888, 74442212, 77305374, 80168536, 90189603, 103073832, 111663318, 120252804, 130273871, 148884424, 154610748, 160337072, 167494977, 180379206, 206147664, 223326636, 240505608, 260547742, 270568809, 297768848, 309221496, 334989954, 360758412, 390821613, 446653272, 481011216, 502484931, 521095484, 541137618, 618442992, 669979908, 721516824, 781643226, 893306544, 1004969862, 1042190968, 1082275236, 1172464839, 1339959816, 1443033648, 1563286452, 2009939724, 2084381936, 2164550472, 2344929678, 2679919632, 3126572904, 3517394517, 4019879448, 4329100944, 4689859356, 6253145808, 7034789034, 8039758896, 9379718712, 14069578068, 18759437424, 28139156136, 56278312272]

約数ペア:

[(1, 56278312272), (2, 28139156136), (3, 18759437424), (4, 14069578068), (6, 9379718712), (7, 8039758896), (8, 7034789034), (9, 6253145808), (12, 4689859356), (13, 4329100944), (14, 4019879448), (16, 3517394517), (18, 3126572904), (21, 2679919632), (24, 2344929678), (26, 2164550472), (27, 2084381936), (28, 2009939724), (36, 1563286452), (39, 1443033648), (42, 1339959816), (48, 1172464839), (52, 1082275236), (54, 1042190968), (56, 1004969862), (63, 893306544), (72, 781643226), (78, 721516824), (84, 669979908), (91, 618442992), (104, 541137618), (108, 521095484), (112, 502484931), (117, 481011216), (126, 446653272), (144, 390821613), (156, 360758412), (168, 334989954), (182, 309221496), (189, 297768848), (208, 270568809), (216, 260547742), (234, 240505608), (252, 223326636), (273, 206147664), (312, 180379206), (336, 167494977), (351, 160337072), (364, 154610748), (378, 148884424), (432, 130273871), (468, 120252804), (504, 111663318), (546, 103073832), (624, 90189603), (702, 80168536), (728, 77305374), (756, 74442212), (819, 68715888), (936, 60126402), (1008, 55831659), (1092, 51536916), (1404, 40084268), (1456, 38652687), (1512, 37221106), (1638, 34357944), (1872, 30063201), (2184, 25768458), (2457, 22905296), (2808, 20042134), (3024, 18610553), (3276, 17178972), (4368, 12884229), (4914, 11452648), (5616, 10021067), (6552, 8589486), (9828, 5726324), (13104, 4294743), (19656, 2863162), (39312, 1431581)]