4638118128

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{223}}^1\times {\mathrm{239}}^1$

素因数の和:524

約数の個数: 240

約数和(自身を含む): 14439075840

約数和(自身を除く): 9800957712

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 37, 42, 48, 49, 56, 74, 84, 98, 111, 112, 147, 148, 168, 196, 222, 223, 239, 259, 294, 296, 336, 392, 444, 446, 478, 518, 588, 592, 669, 717, 777, 784, 888, 892, 956, 1036, 1176, 1338, 1434, 1554, 1561, 1673, 1776, 1784, 1813, 1912, 2072, 2352, 2676, 2868, 3108, 3122, 3346, 3568, 3626, 3824, 4144, 4683, 5019, 5352, 5439, 5736, 6216, 6244, 6692, 7252, 8251, 8843, 9366, 10038, 10704, 10878, 10927, 11472, 11711, 12432, 12488, 13384, 14504, 16502, 17686, 18732, 20076, 21756, 21854, 23422, 24753, 24976, 26529, 26768, 29008, 32781, 33004, 35133, 35372, 37464, 40152, 43512, 43708, 46844, 49506, 53058, 53297, 57757, 61901, 65562, 66008, 70266, 70744, 74928, 80304, 87024, 87416, 93688, 99012, 106116, 106594, 115514, 123802, 131124, 132016, 140532, 141488, 159891, 173271, 174832, 185703, 187376, 198024, 212232, 213188, 231028, 247604, 262248, 281064, 319782, 346542, 371406, 373079, 396048, 404299, 424464, 426376, 433307, 462056, 495208, 524496, 562128, 639564, 693084, 742812, 746158, 808598, 852752, 866614, 924112, 990416, 1119237, 1212897, 1279128, 1299921, 1386168, 1485624, 1492316, 1617196, 1733228, 1971989, 2238474, 2425794, 2558256, 2599842, 2611553, 2772336, 2971248, 2984632, 3234392, 3466456, 3943978, 4476948, 4851588, 5199684, 5223106, 5915967, 5969264, 6468784, 6932912, 7834659, 7887956, 8953896, 9703176, 10399368, 10446212, 11831934, 13803923, 15669318, 15775912, 17907792, 19406352, 20798736, 20892424, 23663868, 27607846, 31338636, 31551824, 41411769, 41784848, 47327736, 55215692, 62677272, 82823538, 94655472, 96627461, 110431384, 125354544, 165647076, 193254922, 220862768, 289882383, 331294152, 386509844, 579764766, 662588304, 773019688, 1159529532, 1546039376, 2319059064, 4638118128]

約数ペア:

[(1, 4638118128), (2, 2319059064), (3, 1546039376), (4, 1159529532), (6, 773019688), (7, 662588304), (8, 579764766), (12, 386509844), (14, 331294152), (16, 289882383), (21, 220862768), (24, 193254922), (28, 165647076), (37, 125354544), (42, 110431384), (48, 96627461), (49, 94655472), (56, 82823538), (74, 62677272), (84, 55215692), (98, 47327736), (111, 41784848), (112, 41411769), (147, 31551824), (148, 31338636), (168, 27607846), (196, 23663868), (222, 20892424), (223, 20798736), (239, 19406352), (259, 17907792), (294, 15775912), (296, 15669318), (336, 13803923), (392, 11831934), (444, 10446212), (446, 10399368), (478, 9703176), (518, 8953896), (588, 7887956), (592, 7834659), (669, 6932912), (717, 6468784), (777, 5969264), (784, 5915967), (888, 5223106), (892, 5199684), (956, 4851588), (1036, 4476948), (1176, 3943978), (1338, 3466456), (1434, 3234392), (1554, 2984632), (1561, 2971248), (1673, 2772336), (1776, 2611553), (1784, 2599842), (1813, 2558256), (1912, 2425794), (2072, 2238474), (2352, 1971989), (2676, 1733228), (2868, 1617196), (3108, 1492316), (3122, 1485624), (3346, 1386168), (3568, 1299921), (3626, 1279128), (3824, 1212897), (4144, 1119237), (4683, 990416), (5019, 924112), (5352, 866614), (5439, 852752), (5736, 808598), (6216, 746158), (6244, 742812), (6692, 693084), (7252, 639564), (8251, 562128), (8843, 524496), (9366, 495208), (10038, 462056), (10704, 433307), (10878, 426376), (10927, 424464), (11472, 404299), (11711, 396048), (12432, 373079), (12488, 371406), (13384, 346542), (14504, 319782), (16502, 281064), (17686, 262248), (18732, 247604), (20076, 231028), (21756, 213188), (21854, 212232), (23422, 198024), (24753, 187376), (24976, 185703), (26529, 174832), (26768, 173271), (29008, 159891), (32781, 141488), (33004, 140532), (35133, 132016), (35372, 131124), (37464, 123802), (40152, 115514), (43512, 106594), (43708, 106116), (46844, 99012), (49506, 93688), (53058, 87416), (53297, 87024), (57757, 80304), (61901, 74928), (65562, 70744), (66008, 70266)]