139460473728

素因数分解:

$2^7\times 3^2\times {\mathrm{433}}^1\times {\mathrm{279583}}^1$

素因数の和:280036

約数の個数: 96

約数和(自身を含む): 402240296640

約数和(自身を除く): 262779822912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 433, 576, 866, 1152, 1299, 1732, 2598, 3464, 3897, 5196, 6928, 7794, 10392, 13856, 15588, 20784, 27712, 31176, 41568, 55424, 62352, 83136, 124704, 166272, 249408, 279583, 498816, 559166, 838749, 1118332, 1677498, 2236664, 2516247, 3354996, 4473328, 5032494, 6709992, 8946656, 10064988, 13419984, 17893312, 20129976, 26839968, 35786624, 40259952, 53679936, 80519904, 107359872, 121059439, 161039808, 242118878, 322079616, 363178317, 484237756, 726356634, 968475512, 1089534951, 1452713268, 1936951024, 2179069902, 2905426536, 3873902048, 4358139804, 5810853072, 7747804096, 8716279608, 11621706144, 15495608192, 17432559216, 23243412288, 34865118432, 46486824576, 69730236864, 139460473728]

約数ペア:

[(1, 139460473728), (2, 69730236864), (3, 46486824576), (4, 34865118432), (6, 23243412288), (8, 17432559216), (9, 15495608192), (12, 11621706144), (16, 8716279608), (18, 7747804096), (24, 5810853072), (32, 4358139804), (36, 3873902048), (48, 2905426536), (64, 2179069902), (72, 1936951024), (96, 1452713268), (128, 1089534951), (144, 968475512), (192, 726356634), (288, 484237756), (384, 363178317), (433, 322079616), (576, 242118878), (866, 161039808), (1152, 121059439), (1299, 107359872), (1732, 80519904), (2598, 53679936), (3464, 40259952), (3897, 35786624), (5196, 26839968), (6928, 20129976), (7794, 17893312), (10392, 13419984), (13856, 10064988), (15588, 8946656), (20784, 6709992), (27712, 5032494), (31176, 4473328), (41568, 3354996), (55424, 2516247), (62352, 2236664), (83136, 1677498), (124704, 1118332), (166272, 838749), (249408, 559166), (279583, 498816)]