38292870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{137}}^1$

素因数の和:187

約数の個数: 128

約数和(自身を含む): 116370432

約数和(自身を除く): 78077562

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 121, 137, 154, 165, 210, 231, 242, 274, 330, 363, 385, 411, 462, 605, 685, 726, 770, 822, 847, 959, 1155, 1210, 1331, 1370, 1507, 1694, 1815, 1918, 2055, 2310, 2541, 2662, 2877, 3014, 3630, 3993, 4110, 4235, 4521, 4795, 5082, 5754, 6655, 7535, 7986, 8470, 9042, 9317, 9590, 10549, 12705, 13310, 14385, 15070, 16577, 18634, 19965, 21098, 22605, 25410, 27951, 28770, 31647, 33154, 39930, 45210, 46585, 49731, 52745, 55902, 63294, 82885, 93170, 99462, 105490, 116039, 139755, 158235, 165770, 182347, 232078, 248655, 279510, 316470, 348117, 364694, 497310, 547041, 580195, 696234, 911735, 1094082, 1160390, 1276429, 1740585, 1823470, 2552858, 2735205, 3481170, 3829287, 5470410, 6382145, 7658574, 12764290, 19146435, 38292870]

約数ペア:

[(1, 38292870), (2, 19146435), (3, 12764290), (5, 7658574), (6, 6382145), (7, 5470410), (10, 3829287), (11, 3481170), (14, 2735205), (15, 2552858), (21, 1823470), (22, 1740585), (30, 1276429), (33, 1160390), (35, 1094082), (42, 911735), (55, 696234), (66, 580195), (70, 547041), (77, 497310), (105, 364694), (110, 348117), (121, 316470), (137, 279510), (154, 248655), (165, 232078), (210, 182347), (231, 165770), (242, 158235), (274, 139755), (330, 116039), (363, 105490), (385, 99462), (411, 93170), (462, 82885), (605, 63294), (685, 55902), (726, 52745), (770, 49731), (822, 46585), (847, 45210), (959, 39930), (1155, 33154), (1210, 31647), (1331, 28770), (1370, 27951), (1507, 25410), (1694, 22605), (1815, 21098), (1918, 19965), (2055, 18634), (2310, 16577), (2541, 15070), (2662, 14385), (2877, 13310), (3014, 12705), (3630, 10549), (3993, 9590), (4110, 9317), (4235, 9042), (4521, 8470), (4795, 7986), (5082, 7535), (5754, 6655)]