739130448

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{30983}}^1$

素因数の和:31072

約数の個数: 80

約数和(自身を含む): 2213001216

約数和(自身を除く): 1473870768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 71, 84, 112, 142, 168, 213, 284, 336, 426, 497, 568, 852, 994, 1136, 1491, 1704, 1988, 2982, 3408, 3976, 5964, 7952, 11928, 23856, 30983, 61966, 92949, 123932, 185898, 216881, 247864, 371796, 433762, 495728, 650643, 743592, 867524, 1301286, 1487184, 1735048, 2199793, 2602572, 3470096, 4399586, 5205144, 6599379, 8799172, 10410288, 13198758, 15398551, 17598344, 26397516, 30797102, 35196688, 46195653, 52795032, 61594204, 92391306, 105590064, 123188408, 184782612, 246376816, 369565224, 739130448]

約数ペア:

[(1, 739130448), (2, 369565224), (3, 246376816), (4, 184782612), (6, 123188408), (7, 105590064), (8, 92391306), (12, 61594204), (14, 52795032), (16, 46195653), (21, 35196688), (24, 30797102), (28, 26397516), (42, 17598344), (48, 15398551), (56, 13198758), (71, 10410288), (84, 8799172), (112, 6599379), (142, 5205144), (168, 4399586), (213, 3470096), (284, 2602572), (336, 2199793), (426, 1735048), (497, 1487184), (568, 1301286), (852, 867524), (994, 743592), (1136, 650643), (1491, 495728), (1704, 433762), (1988, 371796), (2982, 247864), (3408, 216881), (3976, 185898), (5964, 123932), (7952, 92949), (11928, 61966), (23856, 30983)]