8904146688

素因数分解:

$2^8\times 3^2\times {\mathrm{89}}^1\times {\mathrm{173}}^1\times {\mathrm{251}}^1$

素因数の和:535

約数の個数: 216

約数和(自身を含む): 26215403760

約数和(自身を除く): 17311257072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 89, 96, 128, 144, 173, 178, 192, 251, 256, 267, 288, 346, 356, 384, 502, 519, 534, 576, 692, 712, 753, 768, 801, 1004, 1038, 1068, 1152, 1384, 1424, 1506, 1557, 1602, 2008, 2076, 2136, 2259, 2304, 2768, 2848, 3012, 3114, 3204, 4016, 4152, 4272, 4518, 5536, 5696, 6024, 6228, 6408, 8032, 8304, 8544, 9036, 11072, 11392, 12048, 12456, 12816, 15397, 16064, 16608, 17088, 18072, 22144, 22339, 22784, 24096, 24912, 25632, 30794, 32128, 33216, 34176, 36144, 43423, 44288, 44678, 46191, 48192, 49824, 51264, 61588, 64256, 66432, 67017, 68352, 72288, 86846, 89356, 92382, 96384, 99648, 102528, 123176, 130269, 132864, 134034, 138573, 144576, 173692, 178712, 184764, 192768, 199296, 201051, 205056, 246352, 260538, 268068, 277146, 289152, 347384, 357424, 369528, 390807, 398592, 402102, 492704, 521076, 536136, 554292, 578304, 694768, 714848, 739056, 781614, 804204, 985408, 1042152, 1072272, 1108584, 1389536, 1429696, 1478112, 1563228, 1608408, 1970816, 2084304, 2144544, 2217168, 2779072, 2859392, 2956224, 3126456, 3216816, 3864647, 3941632, 4168608, 4289088, 4434336, 5558144, 5718784, 5912448, 6252912, 6433632, 7729294, 8337216, 8578176, 8868672, 11116288, 11593941, 11824896, 12505824, 12867264, 15458588, 16674432, 17156352, 17737344, 23187882, 25011648, 25734528, 30917176, 33348864, 34781823, 35474688, 46375764, 50023296, 51469056, 61834352, 69563646, 92751528, 100046592, 123668704, 139127292, 185503056, 247337408, 278254584, 371006112, 494674816, 556509168, 742012224, 989349632, 1113018336, 1484024448, 2226036672, 2968048896, 4452073344, 8904146688]

約数ペア:

[(1, 8904146688), (2, 4452073344), (3, 2968048896), (4, 2226036672), (6, 1484024448), (8, 1113018336), (9, 989349632), (12, 742012224), (16, 556509168), (18, 494674816), (24, 371006112), (32, 278254584), (36, 247337408), (48, 185503056), (64, 139127292), (72, 123668704), (89, 100046592), (96, 92751528), (128, 69563646), (144, 61834352), (173, 51469056), (178, 50023296), (192, 46375764), (251, 35474688), (256, 34781823), (267, 33348864), (288, 30917176), (346, 25734528), (356, 25011648), (384, 23187882), (502, 17737344), (519, 17156352), (534, 16674432), (576, 15458588), (692, 12867264), (712, 12505824), (753, 11824896), (768, 11593941), (801, 11116288), (1004, 8868672), (1038, 8578176), (1068, 8337216), (1152, 7729294), (1384, 6433632), (1424, 6252912), (1506, 5912448), (1557, 5718784), (1602, 5558144), (2008, 4434336), (2076, 4289088), (2136, 4168608), (2259, 3941632), (2304, 3864647), (2768, 3216816), (2848, 3126456), (3012, 2956224), (3114, 2859392), (3204, 2779072), (4016, 2217168), (4152, 2144544), (4272, 2084304), (4518, 1970816), (5536, 1608408), (5696, 1563228), (6024, 1478112), (6228, 1429696), (6408, 1389536), (8032, 1108584), (8304, 1072272), (8544, 1042152), (9036, 985408), (11072, 804204), (11392, 781614), (12048, 739056), (12456, 714848), (12816, 694768), (15397, 578304), (16064, 554292), (16608, 536136), (17088, 521076), (18072, 492704), (22144, 402102), (22339, 398592), (22784, 390807), (24096, 369528), (24912, 357424), (25632, 347384), (30794, 289152), (32128, 277146), (33216, 268068), (34176, 260538), (36144, 246352), (43423, 205056), (44288, 201051), (44678, 199296), (46191, 192768), (48192, 184764), (49824, 178712), (51264, 173692), (61588, 144576), (64256, 138573), (66432, 134034), (67017, 132864), (68352, 130269), (72288, 123176), (86846, 102528), (89356, 99648), (92382, 96384)]