82214907680

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{911}}^1\times {\mathrm{33179}}^1$

素因数の和:34122

約数の個数: 96

約数和(自身を含む): 205890128640

約数和(自身を除く): 123675220960

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 68, 80, 85, 136, 160, 170, 272, 340, 544, 680, 911, 1360, 1822, 2720, 3644, 4555, 7288, 9110, 14576, 15487, 18220, 29152, 30974, 33179, 36440, 61948, 66358, 72880, 77435, 123896, 132716, 145760, 154870, 165895, 247792, 265432, 309740, 331790, 495584, 530864, 564043, 619480, 663580, 1061728, 1128086, 1238960, 1327160, 2256172, 2477920, 2654320, 2820215, 4512344, 5308640, 5640430, 9024688, 11280860, 18049376, 22561720, 30226069, 45123440, 60452138, 90246880, 120904276, 151130345, 241808552, 302260690, 483617104, 513843173, 604521380, 967234208, 1027686346, 1209042760, 2055372692, 2418085520, 2569215865, 4110745384, 4836171040, 5138431730, 8221490768, 10276863460, 16442981536, 20553726920, 41107453840, 82214907680]

約数ペア:

[(1, 82214907680), (2, 41107453840), (4, 20553726920), (5, 16442981536), (8, 10276863460), (10, 8221490768), (16, 5138431730), (17, 4836171040), (20, 4110745384), (32, 2569215865), (34, 2418085520), (40, 2055372692), (68, 1209042760), (80, 1027686346), (85, 967234208), (136, 604521380), (160, 513843173), (170, 483617104), (272, 302260690), (340, 241808552), (544, 151130345), (680, 120904276), (911, 90246880), (1360, 60452138), (1822, 45123440), (2720, 30226069), (3644, 22561720), (4555, 18049376), (7288, 11280860), (9110, 9024688), (14576, 5640430), (15487, 5308640), (18220, 4512344), (29152, 2820215), (30974, 2654320), (33179, 2477920), (36440, 2256172), (61948, 1327160), (66358, 1238960), (72880, 1128086), (77435, 1061728), (123896, 663580), (132716, 619480), (145760, 564043), (154870, 530864), (165895, 495584), (247792, 331790), (265432, 309740)]