15703654344

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{271}}^1\times {\mathrm{2633}}^1$

素因数の和:3051

約数の個数: 128

約数和(自身を含む): 45394145280

約数和(自身を除く): 29690490936

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 131, 168, 262, 271, 393, 524, 542, 786, 813, 917, 1048, 1084, 1572, 1626, 1834, 1897, 2168, 2633, 2751, 3144, 3252, 3668, 3794, 5266, 5502, 5691, 6504, 7336, 7588, 7899, 10532, 11004, 11382, 15176, 15798, 18431, 21064, 22008, 22764, 31596, 35501, 36862, 45528, 55293, 63192, 71002, 73724, 106503, 110586, 142004, 147448, 213006, 221172, 248507, 284008, 344923, 426012, 442344, 497014, 689846, 713543, 745521, 852024, 994028, 1034769, 1379692, 1427086, 1491042, 1988056, 2069538, 2140629, 2414461, 2759384, 2854172, 2982084, 4139076, 4281258, 4828922, 4994801, 5708344, 5964168, 7243383, 8278152, 8562516, 9657844, 9989602, 14486766, 14984403, 17125032, 19315688, 19979204, 28973532, 29968806, 39958408, 57947064, 59937612, 93474133, 119875224, 186948266, 280422399, 373896532, 560844798, 654318931, 747793064, 1121689596, 1308637862, 1962956793, 2243379192, 2617275724, 3925913586, 5234551448, 7851827172, 15703654344]

約数ペア:

[(1, 15703654344), (2, 7851827172), (3, 5234551448), (4, 3925913586), (6, 2617275724), (7, 2243379192), (8, 1962956793), (12, 1308637862), (14, 1121689596), (21, 747793064), (24, 654318931), (28, 560844798), (42, 373896532), (56, 280422399), (84, 186948266), (131, 119875224), (168, 93474133), (262, 59937612), (271, 57947064), (393, 39958408), (524, 29968806), (542, 28973532), (786, 19979204), (813, 19315688), (917, 17125032), (1048, 14984403), (1084, 14486766), (1572, 9989602), (1626, 9657844), (1834, 8562516), (1897, 8278152), (2168, 7243383), (2633, 5964168), (2751, 5708344), (3144, 4994801), (3252, 4828922), (3668, 4281258), (3794, 4139076), (5266, 2982084), (5502, 2854172), (5691, 2759384), (6504, 2414461), (7336, 2140629), (7588, 2069538), (7899, 1988056), (10532, 1491042), (11004, 1427086), (11382, 1379692), (15176, 1034769), (15798, 994028), (18431, 852024), (21064, 745521), (22008, 713543), (22764, 689846), (31596, 497014), (35501, 442344), (36862, 426012), (45528, 344923), (55293, 284008), (63192, 248507), (71002, 221172), (73724, 213006), (106503, 147448), (110586, 142004)]