25908874656

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{1481}}^1\times {\mathrm{3719}}^1$

素因数の和:5227

約数の個数: 144

約数和(自身を含む): 79189306560

約数和(自身を除く): 53280431904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1481, 1568, 2352, 2962, 3719, 4443, 4704, 5924, 7438, 8886, 10367, 11157, 11848, 14876, 17772, 20734, 22314, 23696, 26033, 29752, 31101, 35544, 41468, 44628, 47392, 52066, 59504, 62202, 71088, 72569, 78099, 82936, 89256, 104132, 119008, 124404, 142176, 145138, 156198, 165872, 178512, 182231, 208264, 217707, 248808, 290276, 312396, 331744, 357024, 364462, 416528, 435414, 497616, 546693, 580552, 624792, 728924, 833056, 870828, 995232, 1093386, 1161104, 1249584, 1457848, 1741656, 2186772, 2322208, 2499168, 2915696, 3483312, 4373544, 5507839, 5831392, 6966624, 8747088, 11015678, 16523517, 17494176, 22031356, 33047034, 38554873, 44062712, 66094068, 77109746, 88125424, 115664619, 132188136, 154219492, 176250848, 231329238, 264376272, 269884111, 308438984, 462658476, 528752544, 539768222, 616877968, 809652333, 925316952, 1079536444, 1233755936, 1619304666, 1850633904, 2159072888, 3238609332, 3701267808, 4318145776, 6477218664, 8636291552, 12954437328, 25908874656]

約数ペア:

[(1, 25908874656), (2, 12954437328), (3, 8636291552), (4, 6477218664), (6, 4318145776), (7, 3701267808), (8, 3238609332), (12, 2159072888), (14, 1850633904), (16, 1619304666), (21, 1233755936), (24, 1079536444), (28, 925316952), (32, 809652333), (42, 616877968), (48, 539768222), (49, 528752544), (56, 462658476), (84, 308438984), (96, 269884111), (98, 264376272), (112, 231329238), (147, 176250848), (168, 154219492), (196, 132188136), (224, 115664619), (294, 88125424), (336, 77109746), (392, 66094068), (588, 44062712), (672, 38554873), (784, 33047034), (1176, 22031356), (1481, 17494176), (1568, 16523517), (2352, 11015678), (2962, 8747088), (3719, 6966624), (4443, 5831392), (4704, 5507839), (5924, 4373544), (7438, 3483312), (8886, 2915696), (10367, 2499168), (11157, 2322208), (11848, 2186772), (14876, 1741656), (17772, 1457848), (20734, 1249584), (22314, 1161104), (23696, 1093386), (26033, 995232), (29752, 870828), (31101, 833056), (35544, 728924), (41468, 624792), (44628, 580552), (47392, 546693), (52066, 497616), (59504, 435414), (62202, 416528), (71088, 364462), (72569, 357024), (78099, 331744), (82936, 312396), (89256, 290276), (104132, 248808), (119008, 217707), (124404, 208264), (142176, 182231), (145138, 178512), (156198, 165872)]