680644296

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{937}}^1$

素因数の和:1033

約数の個数: 160

約数和(自身を含む): 2042964000

約数和(自身を除く): 1362319704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 59, 72, 76, 81, 108, 114, 118, 152, 162, 171, 177, 216, 228, 236, 324, 342, 354, 456, 472, 513, 531, 648, 684, 708, 937, 1026, 1062, 1121, 1368, 1416, 1539, 1593, 1874, 2052, 2124, 2242, 2811, 3078, 3186, 3363, 3748, 4104, 4248, 4484, 4779, 5622, 6156, 6372, 6726, 7496, 8433, 8968, 9558, 10089, 11244, 12312, 12744, 13452, 16866, 17803, 19116, 20178, 22488, 25299, 26904, 30267, 33732, 35606, 38232, 40356, 50598, 53409, 55283, 60534, 67464, 71212, 75897, 80712, 90801, 101196, 106818, 110566, 121068, 142424, 151794, 160227, 165849, 181602, 202392, 213636, 221132, 242136, 303588, 320454, 331698, 363204, 427272, 442264, 480681, 497547, 607176, 640908, 663396, 726408, 961362, 995094, 1050377, 1281816, 1326792, 1442043, 1492641, 1922724, 1990188, 2100754, 2884086, 2985282, 3151131, 3845448, 3980376, 4201508, 4477923, 5768172, 5970564, 6302262, 8403016, 8955846, 9453393, 11536344, 11941128, 12604524, 17911692, 18906786, 25209048, 28360179, 35823384, 37813572, 56720358, 75627144, 85080537, 113440716, 170161074, 226881432, 340322148, 680644296]

約数ペア:

[(1, 680644296), (2, 340322148), (3, 226881432), (4, 170161074), (6, 113440716), (8, 85080537), (9, 75627144), (12, 56720358), (18, 37813572), (19, 35823384), (24, 28360179), (27, 25209048), (36, 18906786), (38, 17911692), (54, 12604524), (57, 11941128), (59, 11536344), (72, 9453393), (76, 8955846), (81, 8403016), (108, 6302262), (114, 5970564), (118, 5768172), (152, 4477923), (162, 4201508), (171, 3980376), (177, 3845448), (216, 3151131), (228, 2985282), (236, 2884086), (324, 2100754), (342, 1990188), (354, 1922724), (456, 1492641), (472, 1442043), (513, 1326792), (531, 1281816), (648, 1050377), (684, 995094), (708, 961362), (937, 726408), (1026, 663396), (1062, 640908), (1121, 607176), (1368, 497547), (1416, 480681), (1539, 442264), (1593, 427272), (1874, 363204), (2052, 331698), (2124, 320454), (2242, 303588), (2811, 242136), (3078, 221132), (3186, 213636), (3363, 202392), (3748, 181602), (4104, 165849), (4248, 160227), (4484, 151794), (4779, 142424), (5622, 121068), (6156, 110566), (6372, 106818), (6726, 101196), (7496, 90801), (8433, 80712), (8968, 75897), (9558, 71212), (10089, 67464), (11244, 60534), (12312, 55283), (12744, 53409), (13452, 50598), (16866, 40356), (17803, 38232), (19116, 35606), (20178, 33732), (22488, 30267), (25299, 26904)]