7204259840

素因数分解:

$2^{11}\times 5^1\times {\mathrm{97}}^1\times {\mathrm{7253}}^1$

素因数の和:7377

約数の個数: 96

約数和(自身を含む): 17466616440

約数和(自身を除く): 10262356600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 97, 128, 160, 194, 256, 320, 388, 485, 512, 640, 776, 970, 1024, 1280, 1552, 1940, 2048, 2560, 3104, 3880, 5120, 6208, 7253, 7760, 10240, 12416, 14506, 15520, 24832, 29012, 31040, 36265, 49664, 58024, 62080, 72530, 99328, 116048, 124160, 145060, 198656, 232096, 248320, 290120, 464192, 496640, 580240, 703541, 928384, 993280, 1160480, 1407082, 1856768, 2320960, 2814164, 3517705, 3713536, 4641920, 5628328, 7035410, 7427072, 9283840, 11256656, 14070820, 14854144, 18567680, 22513312, 28141640, 37135360, 45026624, 56283280, 74270720, 90053248, 112566560, 180106496, 225133120, 360212992, 450266240, 720425984, 900532480, 1440851968, 1801064960, 3602129920, 7204259840]

約数ペア:

[(1, 7204259840), (2, 3602129920), (4, 1801064960), (5, 1440851968), (8, 900532480), (10, 720425984), (16, 450266240), (20, 360212992), (32, 225133120), (40, 180106496), (64, 112566560), (80, 90053248), (97, 74270720), (128, 56283280), (160, 45026624), (194, 37135360), (256, 28141640), (320, 22513312), (388, 18567680), (485, 14854144), (512, 14070820), (640, 11256656), (776, 9283840), (970, 7427072), (1024, 7035410), (1280, 5628328), (1552, 4641920), (1940, 3713536), (2048, 3517705), (2560, 2814164), (3104, 2320960), (3880, 1856768), (5120, 1407082), (6208, 1160480), (7253, 993280), (7760, 928384), (10240, 703541), (12416, 580240), (14506, 496640), (15520, 464192), (24832, 290120), (29012, 248320), (31040, 232096), (36265, 198656), (49664, 145060), (58024, 124160), (62080, 116048), (72530, 99328)]