7984229136

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{521}}^1\times {\mathrm{599}}^1$

素因数の和:1185

約数の個数: 160

約数和(自身を含む): 22836038400

約数和(自身を除く): 14851809264

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 41, 48, 52, 78, 82, 104, 123, 156, 164, 208, 246, 312, 328, 492, 521, 533, 599, 624, 656, 984, 1042, 1066, 1198, 1563, 1599, 1797, 1968, 2084, 2132, 2396, 3126, 3198, 3594, 4168, 4264, 4792, 6252, 6396, 6773, 7188, 7787, 8336, 8528, 9584, 12504, 12792, 13546, 14376, 15574, 20319, 21361, 23361, 24559, 25008, 25584, 27092, 28752, 31148, 40638, 42722, 46722, 49118, 54184, 62296, 64083, 73677, 81276, 85444, 93444, 98236, 108368, 124592, 128166, 147354, 162552, 170888, 186888, 196472, 256332, 277693, 294708, 312079, 319267, 325104, 341776, 373776, 392944, 512664, 555386, 589416, 624158, 638534, 833079, 936237, 957801, 1025328, 1110772, 1178832, 1248316, 1277068, 1666158, 1872474, 1915602, 2221544, 2496632, 2554136, 3332316, 3744948, 3831204, 4057027, 4443088, 4993264, 5108272, 6664632, 7489896, 7662408, 8114054, 12171081, 12795239, 13329264, 14979792, 15324816, 16228108, 24342162, 25590478, 32456216, 38385717, 48684324, 51180956, 64912432, 76771434, 97368648, 102361912, 153542868, 166338107, 194737296, 204723824, 307085736, 332676214, 499014321, 614171472, 665352428, 998028642, 1330704856, 1996057284, 2661409712, 3992114568, 7984229136]

約数ペア:

[(1, 7984229136), (2, 3992114568), (3, 2661409712), (4, 1996057284), (6, 1330704856), (8, 998028642), (12, 665352428), (13, 614171472), (16, 499014321), (24, 332676214), (26, 307085736), (39, 204723824), (41, 194737296), (48, 166338107), (52, 153542868), (78, 102361912), (82, 97368648), (104, 76771434), (123, 64912432), (156, 51180956), (164, 48684324), (208, 38385717), (246, 32456216), (312, 25590478), (328, 24342162), (492, 16228108), (521, 15324816), (533, 14979792), (599, 13329264), (624, 12795239), (656, 12171081), (984, 8114054), (1042, 7662408), (1066, 7489896), (1198, 6664632), (1563, 5108272), (1599, 4993264), (1797, 4443088), (1968, 4057027), (2084, 3831204), (2132, 3744948), (2396, 3332316), (3126, 2554136), (3198, 2496632), (3594, 2221544), (4168, 1915602), (4264, 1872474), (4792, 1666158), (6252, 1277068), (6396, 1248316), (6773, 1178832), (7188, 1110772), (7787, 1025328), (8336, 957801), (8528, 936237), (9584, 833079), (12504, 638534), (12792, 624158), (13546, 589416), (14376, 555386), (15574, 512664), (20319, 392944), (21361, 373776), (23361, 341776), (24559, 325104), (25008, 319267), (25584, 312079), (27092, 294708), (28752, 277693), (31148, 256332), (40638, 196472), (42722, 186888), (46722, 170888), (49118, 162552), (54184, 147354), (62296, 128166), (64083, 124592), (73677, 108368), (81276, 98236), (85444, 93444)]