49423680

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{131}}^2$

素因数の和:285

約数の個数: 126

約数和(自身を含む): 171304458

約数和(自身を除く): 121880778

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 131, 144, 160, 180, 192, 240, 262, 288, 320, 360, 393, 480, 524, 576, 655, 720, 786, 960, 1048, 1179, 1310, 1440, 1572, 1965, 2096, 2358, 2620, 2880, 3144, 3930, 4192, 4716, 5240, 5895, 6288, 7860, 8384, 9432, 10480, 11790, 12576, 15720, 17161, 18864, 20960, 23580, 25152, 31440, 34322, 37728, 41920, 47160, 51483, 62880, 68644, 75456, 85805, 94320, 102966, 125760, 137288, 154449, 171610, 188640, 205932, 257415, 274576, 308898, 343220, 377280, 411864, 514830, 549152, 617796, 686440, 772245, 823728, 1029660, 1098304, 1235592, 1372880, 1544490, 1647456, 2059320, 2471184, 2745760, 3088980, 3294912, 4118640, 4942368, 5491520, 6177960, 8237280, 9884736, 12355920, 16474560, 24711840, 49423680]

約数ペア:

[(1, 49423680), (2, 24711840), (3, 16474560), (4, 12355920), (5, 9884736), (6, 8237280), (8, 6177960), (9, 5491520), (10, 4942368), (12, 4118640), (15, 3294912), (16, 3088980), (18, 2745760), (20, 2471184), (24, 2059320), (30, 1647456), (32, 1544490), (36, 1372880), (40, 1235592), (45, 1098304), (48, 1029660), (60, 823728), (64, 772245), (72, 686440), (80, 617796), (90, 549152), (96, 514830), (120, 411864), (131, 377280), (144, 343220), (160, 308898), (180, 274576), (192, 257415), (240, 205932), (262, 188640), (288, 171610), (320, 154449), (360, 137288), (393, 125760), (480, 102966), (524, 94320), (576, 85805), (655, 75456), (720, 68644), (786, 62880), (960, 51483), (1048, 47160), (1179, 41920), (1310, 37728), (1440, 34322), (1572, 31440), (1965, 25152), (2096, 23580), (2358, 20960), (2620, 18864), (2880, 17161), (3144, 15720), (3930, 12576), (4192, 11790), (4716, 10480), (5240, 9432), (5895, 8384), (6288, 7860)]