376863280

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{6607}}^1$

素因数の和:6674

約数の個数: 80

約数和(自身を含む): 943939584

約数和(自身を除く): 567076304

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 31, 40, 46, 62, 80, 92, 115, 124, 155, 184, 230, 248, 310, 368, 460, 496, 620, 713, 920, 1240, 1426, 1840, 2480, 2852, 3565, 5704, 6607, 7130, 11408, 13214, 14260, 26428, 28520, 33035, 52856, 57040, 66070, 105712, 132140, 151961, 204817, 264280, 303922, 409634, 528560, 607844, 759805, 819268, 1024085, 1215688, 1519610, 1638536, 2048170, 2431376, 3039220, 3277072, 4096340, 4710791, 6078440, 8192680, 9421582, 12156880, 16385360, 18843164, 23553955, 37686328, 47107910, 75372656, 94215820, 188431640, 376863280]

約数ペア:

[(1, 376863280), (2, 188431640), (4, 94215820), (5, 75372656), (8, 47107910), (10, 37686328), (16, 23553955), (20, 18843164), (23, 16385360), (31, 12156880), (40, 9421582), (46, 8192680), (62, 6078440), (80, 4710791), (92, 4096340), (115, 3277072), (124, 3039220), (155, 2431376), (184, 2048170), (230, 1638536), (248, 1519610), (310, 1215688), (368, 1024085), (460, 819268), (496, 759805), (620, 607844), (713, 528560), (920, 409634), (1240, 303922), (1426, 264280), (1840, 204817), (2480, 151961), (2852, 132140), (3565, 105712), (5704, 66070), (6607, 57040), (7130, 52856), (11408, 33035), (13214, 28520), (14260, 26428)]