29577100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:128

約数の個数: 144

約数和(自身を含む): 79994880

約数和(自身を除く): 50417780

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 29, 31, 35, 47, 50, 58, 62, 70, 94, 100, 116, 124, 140, 145, 155, 175, 188, 203, 217, 235, 290, 310, 329, 350, 406, 434, 470, 580, 620, 658, 700, 725, 775, 812, 868, 899, 940, 1015, 1085, 1175, 1316, 1363, 1450, 1457, 1550, 1645, 1798, 2030, 2170, 2350, 2726, 2900, 2914, 3100, 3290, 3596, 4060, 4340, 4495, 4700, 5075, 5425, 5452, 5828, 6293, 6580, 6815, 7285, 8225, 8990, 9541, 10150, 10199, 10850, 12586, 13630, 14570, 16450, 17980, 19082, 20300, 20398, 21700, 22475, 25172, 27260, 29140, 31465, 32900, 34075, 36425, 38164, 40796, 42253, 44950, 47705, 50995, 62930, 68150, 72850, 84506, 89900, 95410, 101990, 125860, 136300, 145700, 157325, 169012, 190820, 203980, 211265, 238525, 254975, 295771, 314650, 422530, 477050, 509950, 591542, 629300, 845060, 954100, 1019900, 1056325, 1183084, 1478855, 2112650, 2957710, 4225300, 5915420, 7394275, 14788550, 29577100]

約数ペア:

[(1, 29577100), (2, 14788550), (4, 7394275), (5, 5915420), (7, 4225300), (10, 2957710), (14, 2112650), (20, 1478855), (25, 1183084), (28, 1056325), (29, 1019900), (31, 954100), (35, 845060), (47, 629300), (50, 591542), (58, 509950), (62, 477050), (70, 422530), (94, 314650), (100, 295771), (116, 254975), (124, 238525), (140, 211265), (145, 203980), (155, 190820), (175, 169012), (188, 157325), (203, 145700), (217, 136300), (235, 125860), (290, 101990), (310, 95410), (329, 89900), (350, 84506), (406, 72850), (434, 68150), (470, 62930), (580, 50995), (620, 47705), (658, 44950), (700, 42253), (725, 40796), (775, 38164), (812, 36425), (868, 34075), (899, 32900), (940, 31465), (1015, 29140), (1085, 27260), (1175, 25172), (1316, 22475), (1363, 21700), (1450, 20398), (1457, 20300), (1550, 19082), (1645, 17980), (1798, 16450), (2030, 14570), (2170, 13630), (2350, 12586), (2726, 10850), (2900, 10199), (2914, 10150), (3100, 9541), (3290, 8990), (3596, 8225), (4060, 7285), (4340, 6815), (4495, 6580), (4700, 6293), (5075, 5828), (5425, 5452)]