15691228128

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{1621}}^1$

素因数の和:1746

約数の個数: 288

約数和(自身を含む): 49417149600

約数和(自身を除く): 33725921472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 29, 32, 36, 38, 48, 57, 58, 61, 72, 76, 87, 96, 114, 116, 122, 144, 152, 171, 174, 183, 228, 232, 244, 261, 288, 304, 342, 348, 366, 456, 464, 488, 522, 549, 551, 608, 684, 696, 732, 912, 928, 976, 1044, 1098, 1102, 1159, 1368, 1392, 1464, 1621, 1653, 1769, 1824, 1952, 2088, 2196, 2204, 2318, 2736, 2784, 2928, 3242, 3306, 3477, 3538, 4176, 4392, 4408, 4636, 4863, 4959, 5307, 5472, 5856, 6484, 6612, 6954, 7076, 8352, 8784, 8816, 9272, 9726, 9918, 10431, 10614, 12968, 13224, 13908, 14152, 14589, 15921, 17568, 17632, 18544, 19452, 19836, 20862, 21228, 25936, 26448, 27816, 28304, 29178, 30799, 31842, 33611, 37088, 38904, 39672, 41724, 42456, 47009, 51872, 52896, 55632, 56608, 58356, 61598, 63684, 67222, 77808, 79344, 83448, 84912, 92397, 94018, 98881, 100833, 111264, 116712, 123196, 127368, 134444, 141027, 155616, 158688, 166896, 169824, 184794, 188036, 197762, 201666, 233424, 246392, 254736, 268888, 277191, 282054, 296643, 302499, 333792, 369588, 376072, 395524, 403332, 423081, 466848, 492784, 509472, 537776, 554382, 564108, 593286, 604998, 739176, 752144, 791048, 806664, 846162, 889929, 893171, 985568, 1075552, 1108764, 1128216, 1186572, 1209996, 1478352, 1504288, 1582096, 1613328, 1692324, 1779858, 1786342, 1878739, 2217528, 2256432, 2373144, 2419992, 2679513, 2867549, 2956704, 3164192, 3226656, 3384648, 3559716, 3572684, 3757478, 4435056, 4512864, 4746288, 4839984, 5359026, 5636217, 5735098, 6769296, 7119432, 7145368, 7514956, 8038539, 8602647, 8870112, 9492576, 9679968, 10718052, 11272434, 11470196, 13538592, 14238864, 14290736, 15029912, 16077078, 16908651, 17205294, 21436104, 22544868, 22940392, 25807941, 28477728, 28581472, 30059824, 32154156, 33817302, 34410588, 42872208, 45089736, 45880784, 51615882, 54483431, 60119648, 64308312, 67634604, 68821176, 85744416, 90179472, 91761568, 103231764, 108966862, 128616624, 135269208, 137642352, 163450293, 180358944, 206463528, 217933724, 257233248, 270538416, 275284704, 326900586, 412927056, 435867448, 490350879, 541076832, 653801172, 825854112, 871734896, 980701758, 1307602344, 1743469792, 1961403516, 2615204688, 3922807032, 5230409376, 7845614064, 15691228128]

約数ペア:

[(1, 15691228128), (2, 7845614064), (3, 5230409376), (4, 3922807032), (6, 2615204688), (8, 1961403516), (9, 1743469792), (12, 1307602344), (16, 980701758), (18, 871734896), (19, 825854112), (24, 653801172), (29, 541076832), (32, 490350879), (36, 435867448), (38, 412927056), (48, 326900586), (57, 275284704), (58, 270538416), (61, 257233248), (72, 217933724), (76, 206463528), (87, 180358944), (96, 163450293), (114, 137642352), (116, 135269208), (122, 128616624), (144, 108966862), (152, 103231764), (171, 91761568), (174, 90179472), (183, 85744416), (228, 68821176), (232, 67634604), (244, 64308312), (261, 60119648), (288, 54483431), (304, 51615882), (342, 45880784), (348, 45089736), (366, 42872208), (456, 34410588), (464, 33817302), (488, 32154156), (522, 30059824), (549, 28581472), (551, 28477728), (608, 25807941), (684, 22940392), (696, 22544868), (732, 21436104), (912, 17205294), (928, 16908651), (976, 16077078), (1044, 15029912), (1098, 14290736), (1102, 14238864), (1159, 13538592), (1368, 11470196), (1392, 11272434), (1464, 10718052), (1621, 9679968), (1653, 9492576), (1769, 8870112), (1824, 8602647), (1952, 8038539), (2088, 7514956), (2196, 7145368), (2204, 7119432), (2318, 6769296), (2736, 5735098), (2784, 5636217), (2928, 5359026), (3242, 4839984), (3306, 4746288), (3477, 4512864), (3538, 4435056), (4176, 3757478), (4392, 3572684), (4408, 3559716), (4636, 3384648), (4863, 3226656), (4959, 3164192), (5307, 2956704), (5472, 2867549), (5856, 2679513), (6484, 2419992), (6612, 2373144), (6954, 2256432), (7076, 2217528), (8352, 1878739), (8784, 1786342), (8816, 1779858), (9272, 1692324), (9726, 1613328), (9918, 1582096), (10431, 1504288), (10614, 1478352), (12968, 1209996), (13224, 1186572), (13908, 1128216), (14152, 1108764), (14589, 1075552), (15921, 985568), (17568, 893171), (17632, 889929), (18544, 846162), (19452, 806664), (19836, 791048), (20862, 752144), (21228, 739176), (25936, 604998), (26448, 593286), (27816, 564108), (28304, 554382), (29178, 537776), (30799, 509472), (31842, 492784), (33611, 466848), (37088, 423081), (38904, 403332), (39672, 395524), (41724, 376072), (42456, 369588), (47009, 333792), (51872, 302499), (52896, 296643), (55632, 282054), (56608, 277191), (58356, 268888), (61598, 254736), (63684, 246392), (67222, 233424), (77808, 201666), (79344, 197762), (83448, 188036), (84912, 184794), (92397, 169824), (94018, 166896), (98881, 158688), (100833, 155616), (111264, 141027), (116712, 134444), (123196, 127368)]