41469440

素因数分解:

$2^9\times 5^1\times {\mathrm{97}}^1\times {\mathrm{167}}^1$

素因数の和:287

約数の個数: 80

約数和(自身を含む): 101056032

約数和(自身を除く): 59586592

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 97, 128, 160, 167, 194, 256, 320, 334, 388, 485, 512, 640, 668, 776, 835, 970, 1280, 1336, 1552, 1670, 1940, 2560, 2672, 3104, 3340, 3880, 5344, 6208, 6680, 7760, 10688, 12416, 13360, 15520, 16199, 21376, 24832, 26720, 31040, 32398, 42752, 49664, 53440, 62080, 64796, 80995, 85504, 106880, 124160, 129592, 161990, 213760, 248320, 259184, 323980, 427520, 518368, 647960, 1036736, 1295920, 2073472, 2591840, 4146944, 5183680, 8293888, 10367360, 20734720, 41469440]

約数ペア:

[(1, 41469440), (2, 20734720), (4, 10367360), (5, 8293888), (8, 5183680), (10, 4146944), (16, 2591840), (20, 2073472), (32, 1295920), (40, 1036736), (64, 647960), (80, 518368), (97, 427520), (128, 323980), (160, 259184), (167, 248320), (194, 213760), (256, 161990), (320, 129592), (334, 124160), (388, 106880), (485, 85504), (512, 80995), (640, 64796), (668, 62080), (776, 53440), (835, 49664), (970, 42752), (1280, 32398), (1336, 31040), (1552, 26720), (1670, 24832), (1940, 21376), (2560, 16199), (2672, 15520), (3104, 13360), (3340, 12416), (3880, 10688), (5344, 7760), (6208, 6680)]