40087254688

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{659}}^1$

素因数の和:855

約数の個数: 192

約数和(自身を含む): 90531302400

約数和(自身を除く): 50444047712

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 53, 62, 89, 104, 106, 124, 178, 208, 212, 248, 356, 403, 416, 424, 496, 659, 689, 712, 806, 848, 992, 1157, 1318, 1378, 1424, 1612, 1643, 1696, 2314, 2636, 2756, 2759, 2848, 3224, 3286, 4628, 4717, 5272, 5512, 5518, 6448, 6572, 8567, 9256, 9434, 10544, 11024, 11036, 12896, 13144, 17134, 18512, 18868, 20429, 21088, 21359, 22048, 22072, 26288, 34268, 34927, 35867, 37024, 37736, 40858, 42718, 44144, 52576, 58651, 61321, 68536, 69854, 71734, 75472, 81716, 85436, 88288, 117302, 122642, 137072, 139708, 143468, 146227, 150944, 163432, 170872, 234604, 245284, 265577, 274144, 279416, 286936, 292454, 326864, 341744, 454051, 469208, 490568, 531154, 558832, 573872, 584908, 653728, 683488, 762463, 908102, 938416, 981136, 1062308, 1082737, 1117664, 1147744, 1169816, 1524926, 1816204, 1818181, 1876832, 1900951, 1962272, 2124616, 2165474, 2339632, 3049852, 3108503, 3632408, 3636362, 3801902, 4249232, 4330948, 4679264, 6099704, 6217006, 7264816, 7272724, 7603804, 8498464, 8661896, 12199408, 12434012, 14075581, 14529632, 14545448, 15207608, 17323792, 23636353, 24398816, 24868024, 28151162, 29090896, 30415216, 34647584, 40410539, 47272706, 49736048, 56302324, 58181792, 60830432, 80821078, 94545412, 96363593, 99472096, 112604648, 161642156, 189090824, 192727186, 225209296, 323284312, 378181648, 385454372, 450418592, 646568624, 756363296, 770908744, 1252726709, 1293137248, 1541817488, 2505453418, 3083634976, 5010906836, 10021813672, 20043627344, 40087254688]

約数ペア:

[(1, 40087254688), (2, 20043627344), (4, 10021813672), (8, 5010906836), (13, 3083634976), (16, 2505453418), (26, 1541817488), (31, 1293137248), (32, 1252726709), (52, 770908744), (53, 756363296), (62, 646568624), (89, 450418592), (104, 385454372), (106, 378181648), (124, 323284312), (178, 225209296), (208, 192727186), (212, 189090824), (248, 161642156), (356, 112604648), (403, 99472096), (416, 96363593), (424, 94545412), (496, 80821078), (659, 60830432), (689, 58181792), (712, 56302324), (806, 49736048), (848, 47272706), (992, 40410539), (1157, 34647584), (1318, 30415216), (1378, 29090896), (1424, 28151162), (1612, 24868024), (1643, 24398816), (1696, 23636353), (2314, 17323792), (2636, 15207608), (2756, 14545448), (2759, 14529632), (2848, 14075581), (3224, 12434012), (3286, 12199408), (4628, 8661896), (4717, 8498464), (5272, 7603804), (5512, 7272724), (5518, 7264816), (6448, 6217006), (6572, 6099704), (8567, 4679264), (9256, 4330948), (9434, 4249232), (10544, 3801902), (11024, 3636362), (11036, 3632408), (12896, 3108503), (13144, 3049852), (17134, 2339632), (18512, 2165474), (18868, 2124616), (20429, 1962272), (21088, 1900951), (21359, 1876832), (22048, 1818181), (22072, 1816204), (26288, 1524926), (34268, 1169816), (34927, 1147744), (35867, 1117664), (37024, 1082737), (37736, 1062308), (40858, 981136), (42718, 938416), (44144, 908102), (52576, 762463), (58651, 683488), (61321, 653728), (68536, 584908), (69854, 573872), (71734, 558832), (75472, 531154), (81716, 490568), (85436, 469208), (88288, 454051), (117302, 341744), (122642, 326864), (137072, 292454), (139708, 286936), (143468, 279416), (146227, 274144), (150944, 265577), (163432, 245284), (170872, 234604)]