304626816

素因数分解:

$2^7\times 3^2\times {\mathrm{13}}^1\times {\mathrm{20341}}^1$

素因数の和:20374

約数の個数: 96

約数和(自身を含む): 944072220

約数和(自身を除く): 639445404

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 288, 312, 384, 416, 468, 576, 624, 832, 936, 1152, 1248, 1664, 1872, 2496, 3744, 4992, 7488, 14976, 20341, 40682, 61023, 81364, 122046, 162728, 183069, 244092, 264433, 325456, 366138, 488184, 528866, 650912, 732276, 793299, 976368, 1057732, 1301824, 1464552, 1586598, 1952736, 2115464, 2379897, 2603648, 2929104, 3173196, 3905472, 4230928, 4759794, 5858208, 6346392, 7810944, 8461856, 9519588, 11716416, 12692784, 16923712, 19039176, 23432832, 25385568, 33847424, 38078352, 50771136, 76156704, 101542272, 152313408, 304626816]

約数ペア:

[(1, 304626816), (2, 152313408), (3, 101542272), (4, 76156704), (6, 50771136), (8, 38078352), (9, 33847424), (12, 25385568), (13, 23432832), (16, 19039176), (18, 16923712), (24, 12692784), (26, 11716416), (32, 9519588), (36, 8461856), (39, 7810944), (48, 6346392), (52, 5858208), (64, 4759794), (72, 4230928), (78, 3905472), (96, 3173196), (104, 2929104), (117, 2603648), (128, 2379897), (144, 2115464), (156, 1952736), (192, 1586598), (208, 1464552), (234, 1301824), (288, 1057732), (312, 976368), (384, 793299), (416, 732276), (468, 650912), (576, 528866), (624, 488184), (832, 366138), (936, 325456), (1152, 264433), (1248, 244092), (1664, 183069), (1872, 162728), (2496, 122046), (3744, 81364), (4992, 61023), (7488, 40682), (14976, 20341)]