138015867808

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{149}}^1\times {\mathrm{331}}^1$

素因数の和:572

約数の個数: 288

約数和(自身を含む): 348929078400

約数和(自身を除く): 210913210592

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 52, 56, 62, 91, 104, 112, 124, 149, 182, 208, 217, 224, 248, 298, 331, 364, 403, 416, 434, 496, 596, 662, 728, 806, 868, 961, 992, 1043, 1192, 1324, 1456, 1612, 1736, 1922, 1937, 2086, 2317, 2384, 2648, 2821, 2912, 3224, 3472, 3844, 3874, 4172, 4303, 4619, 4634, 4768, 5296, 5642, 6448, 6727, 6944, 7688, 7748, 8344, 8606, 9238, 9268, 10261, 10592, 11284, 12493, 12896, 13454, 13559, 15376, 15496, 16688, 17212, 18476, 18536, 20522, 22568, 24986, 26908, 27118, 30121, 30752, 30992, 32333, 33376, 34424, 36952, 37072, 41044, 45136, 49319, 49972, 53816, 54236, 60047, 60242, 61984, 64666, 68848, 71827, 73904, 74144, 82088, 87451, 90272, 98638, 99944, 107632, 108472, 120094, 120484, 129332, 133393, 137696, 143189, 143654, 147808, 164176, 174902, 197276, 199888, 215264, 216944, 240188, 240968, 258664, 266786, 286378, 287308, 318091, 328352, 345233, 349804, 394552, 399776, 420329, 433888, 480376, 481936, 517328, 533572, 572756, 574616, 636182, 641147, 690466, 699608, 789104, 840658, 933751, 960752, 963872, 1002323, 1034656, 1067144, 1145512, 1149232, 1272364, 1282294, 1380932, 1399216, 1528889, 1578208, 1681316, 1861457, 1867502, 1921504, 2004646, 2134288, 2226637, 2291024, 2298464, 2544728, 2564588, 2761864, 2798432, 3057778, 3362632, 3722914, 3735004, 4009292, 4135183, 4268576, 4453274, 4488029, 4582048, 5089456, 5129176, 5523728, 6115556, 6725264, 7445828, 7470008, 8018584, 8270366, 8906548, 8976058, 10178912, 10258352, 10702223, 11047456, 12231112, 13030199, 13450528, 14891656, 14940016, 16037168, 16540732, 17813096, 17952116, 19875557, 20516704, 21404446, 24462224, 26060398, 28946281, 29783312, 29880032, 32074336, 33081464, 35626192, 35904232, 39751114, 42808892, 47395559, 48924448, 52120796, 57892562, 59566624, 66162928, 71252384, 71808464, 79502228, 85617784, 94791118, 104241592, 115785124, 132325856, 139128899, 143616928, 159004456, 171235568, 189582236, 208483184, 231570248, 278257798, 318008912, 331768913, 342471136, 379164472, 416966368, 463140496, 556515596, 616142267, 636017824, 663537826, 758328944, 926280992, 1113031192, 1232284534, 1327075652, 1516657888, 2226062384, 2464569068, 2654151304, 4312995869, 4452124768, 4929138136, 5308302608, 8625991738, 9858276272, 10616605216, 17251983476, 19716552544, 34503966952, 69007933904, 138015867808]

約数ペア:

[(1, 138015867808), (2, 69007933904), (4, 34503966952), (7, 19716552544), (8, 17251983476), (13, 10616605216), (14, 9858276272), (16, 8625991738), (26, 5308302608), (28, 4929138136), (31, 4452124768), (32, 4312995869), (52, 2654151304), (56, 2464569068), (62, 2226062384), (91, 1516657888), (104, 1327075652), (112, 1232284534), (124, 1113031192), (149, 926280992), (182, 758328944), (208, 663537826), (217, 636017824), (224, 616142267), (248, 556515596), (298, 463140496), (331, 416966368), (364, 379164472), (403, 342471136), (416, 331768913), (434, 318008912), (496, 278257798), (596, 231570248), (662, 208483184), (728, 189582236), (806, 171235568), (868, 159004456), (961, 143616928), (992, 139128899), (1043, 132325856), (1192, 115785124), (1324, 104241592), (1456, 94791118), (1612, 85617784), (1736, 79502228), (1922, 71808464), (1937, 71252384), (2086, 66162928), (2317, 59566624), (2384, 57892562), (2648, 52120796), (2821, 48924448), (2912, 47395559), (3224, 42808892), (3472, 39751114), (3844, 35904232), (3874, 35626192), (4172, 33081464), (4303, 32074336), (4619, 29880032), (4634, 29783312), (4768, 28946281), (5296, 26060398), (5642, 24462224), (6448, 21404446), (6727, 20516704), (6944, 19875557), (7688, 17952116), (7748, 17813096), (8344, 16540732), (8606, 16037168), (9238, 14940016), (9268, 14891656), (10261, 13450528), (10592, 13030199), (11284, 12231112), (12493, 11047456), (12896, 10702223), (13454, 10258352), (13559, 10178912), (15376, 8976058), (15496, 8906548), (16688, 8270366), (17212, 8018584), (18476, 7470008), (18536, 7445828), (20522, 6725264), (22568, 6115556), (24986, 5523728), (26908, 5129176), (27118, 5089456), (30121, 4582048), (30752, 4488029), (30992, 4453274), (32333, 4268576), (33376, 4135183), (34424, 4009292), (36952, 3735004), (37072, 3722914), (41044, 3362632), (45136, 3057778), (49319, 2798432), (49972, 2761864), (53816, 2564588), (54236, 2544728), (60047, 2298464), (60242, 2291024), (61984, 2226637), (64666, 2134288), (68848, 2004646), (71827, 1921504), (73904, 1867502), (74144, 1861457), (82088, 1681316), (87451, 1578208), (90272, 1528889), (98638, 1399216), (99944, 1380932), (107632, 1282294), (108472, 1272364), (120094, 1149232), (120484, 1145512), (129332, 1067144), (133393, 1034656), (137696, 1002323), (143189, 963872), (143654, 960752), (147808, 933751), (164176, 840658), (174902, 789104), (197276, 699608), (199888, 690466), (215264, 641147), (216944, 636182), (240188, 574616), (240968, 572756), (258664, 533572), (266786, 517328), (286378, 481936), (287308, 480376), (318091, 433888), (328352, 420329), (345233, 399776), (349804, 394552)]