41741440

素因数分解:

$2^7\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1$

素因数の和:234

約数の個数: 128

約数和(自身を含む): 111812400

約数和(自身を除く): 70070960

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 29, 32, 40, 52, 58, 64, 65, 80, 104, 116, 128, 130, 145, 160, 173, 208, 232, 260, 290, 320, 346, 377, 416, 464, 520, 580, 640, 692, 754, 832, 865, 928, 1040, 1160, 1384, 1508, 1664, 1730, 1856, 1885, 2080, 2249, 2320, 2768, 3016, 3460, 3712, 3770, 4160, 4498, 4640, 5017, 5536, 6032, 6920, 7540, 8320, 8996, 9280, 10034, 11072, 11245, 12064, 13840, 15080, 17992, 18560, 20068, 22144, 22490, 24128, 25085, 27680, 30160, 35984, 40136, 44980, 48256, 50170, 55360, 60320, 65221, 71968, 80272, 89960, 100340, 110720, 120640, 130442, 143936, 160544, 179920, 200680, 241280, 260884, 287872, 321088, 326105, 359840, 401360, 521768, 642176, 652210, 719680, 802720, 1043536, 1304420, 1439360, 1605440, 2087072, 2608840, 3210880, 4174144, 5217680, 8348288, 10435360, 20870720, 41741440]

約数ペア:

[(1, 41741440), (2, 20870720), (4, 10435360), (5, 8348288), (8, 5217680), (10, 4174144), (13, 3210880), (16, 2608840), (20, 2087072), (26, 1605440), (29, 1439360), (32, 1304420), (40, 1043536), (52, 802720), (58, 719680), (64, 652210), (65, 642176), (80, 521768), (104, 401360), (116, 359840), (128, 326105), (130, 321088), (145, 287872), (160, 260884), (173, 241280), (208, 200680), (232, 179920), (260, 160544), (290, 143936), (320, 130442), (346, 120640), (377, 110720), (416, 100340), (464, 89960), (520, 80272), (580, 71968), (640, 65221), (692, 60320), (754, 55360), (832, 50170), (865, 48256), (928, 44980), (1040, 40136), (1160, 35984), (1384, 30160), (1508, 27680), (1664, 25085), (1730, 24128), (1856, 22490), (1885, 22144), (2080, 20068), (2249, 18560), (2320, 17992), (2768, 15080), (3016, 13840), (3460, 12064), (3712, 11245), (3770, 11072), (4160, 10034), (4498, 9280), (4640, 8996), (5017, 8320), (5536, 7540), (6032, 6920)]