538586064

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{307}}^1$

素因数の和:486

約数の個数: 160

約数和(自身を含む): 1613230080

約数和(自身を除く): 1074644016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 108, 124, 131, 144, 186, 216, 248, 262, 279, 307, 372, 393, 432, 496, 524, 558, 614, 744, 786, 837, 921, 1048, 1116, 1179, 1228, 1488, 1572, 1674, 1842, 2096, 2232, 2358, 2456, 2763, 3144, 3348, 3537, 3684, 4061, 4464, 4716, 4912, 5526, 6288, 6696, 7074, 7368, 8122, 8289, 9432, 9517, 11052, 12183, 13392, 14148, 14736, 16244, 16578, 18864, 19034, 22104, 24366, 28296, 28551, 32488, 33156, 36549, 38068, 40217, 44208, 48732, 56592, 57102, 64976, 66312, 73098, 76136, 80434, 85653, 97464, 109647, 114204, 120651, 132624, 146196, 152272, 160868, 171306, 194928, 219294, 228408, 241302, 256959, 292392, 321736, 342612, 361953, 438588, 456816, 482604, 513918, 584784, 643472, 685224, 723906, 877176, 965208, 1027836, 1085859, 1246727, 1370448, 1447812, 1754352, 1930416, 2055672, 2171718, 2493454, 2895624, 3740181, 4111344, 4343436, 4986908, 5791248, 7480362, 8686872, 9973816, 11220543, 14960724, 17373744, 19947632, 22441086, 29921448, 33661629, 44882172, 59842896, 67323258, 89764344, 134646516, 179528688, 269293032, 538586064]

約数ペア:

[(1, 538586064), (2, 269293032), (3, 179528688), (4, 134646516), (6, 89764344), (8, 67323258), (9, 59842896), (12, 44882172), (16, 33661629), (18, 29921448), (24, 22441086), (27, 19947632), (31, 17373744), (36, 14960724), (48, 11220543), (54, 9973816), (62, 8686872), (72, 7480362), (93, 5791248), (108, 4986908), (124, 4343436), (131, 4111344), (144, 3740181), (186, 2895624), (216, 2493454), (248, 2171718), (262, 2055672), (279, 1930416), (307, 1754352), (372, 1447812), (393, 1370448), (432, 1246727), (496, 1085859), (524, 1027836), (558, 965208), (614, 877176), (744, 723906), (786, 685224), (837, 643472), (921, 584784), (1048, 513918), (1116, 482604), (1179, 456816), (1228, 438588), (1488, 361953), (1572, 342612), (1674, 321736), (1842, 292392), (2096, 256959), (2232, 241302), (2358, 228408), (2456, 219294), (2763, 194928), (3144, 171306), (3348, 160868), (3537, 152272), (3684, 146196), (4061, 132624), (4464, 120651), (4716, 114204), (4912, 109647), (5526, 97464), (6288, 85653), (6696, 80434), (7074, 76136), (7368, 73098), (8122, 66312), (8289, 64976), (9432, 57102), (9517, 56592), (11052, 48732), (12183, 44208), (13392, 40217), (14148, 38068), (14736, 36549), (16244, 33156), (16578, 32488), (18864, 28551), (19034, 28296), (22104, 24366)]