88844025920

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{691}}^1\times {\mathrm{997}}^1$

素因数の和:1749

約数の個数: 224

約数和(自身を含む): 235759727616

約数和(自身を除く): 146915701696

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 31, 32, 40, 52, 62, 64, 65, 80, 104, 124, 130, 155, 160, 208, 248, 260, 310, 320, 403, 416, 496, 520, 620, 691, 806, 832, 992, 997, 1040, 1240, 1382, 1612, 1984, 1994, 2015, 2080, 2480, 2764, 3224, 3455, 3988, 4030, 4160, 4960, 4985, 5528, 6448, 6910, 7976, 8060, 8983, 9920, 9970, 11056, 12896, 12961, 13820, 15952, 16120, 17966, 19940, 21421, 22112, 25792, 25922, 27640, 30907, 31904, 32240, 35932, 39880, 42842, 44224, 44915, 51844, 55280, 61814, 63808, 64480, 64805, 71864, 79760, 85684, 89830, 103688, 107105, 110560, 123628, 128960, 129610, 143728, 154535, 159520, 171368, 179660, 207376, 214210, 221120, 247256, 259220, 278473, 287456, 309070, 319040, 342736, 359320, 401791, 414752, 428420, 494512, 518440, 556946, 574912, 618140, 685472, 688927, 718640, 803582, 829504, 856840, 989024, 1036880, 1113892, 1236280, 1370944, 1377854, 1392365, 1437280, 1607164, 1713680, 1978048, 2008955, 2073760, 2227784, 2472560, 2755708, 2784730, 2874560, 3214328, 3427360, 3444635, 4017910, 4147520, 4455568, 4945120, 5511416, 5569460, 6428656, 6854720, 6889270, 8035820, 8911136, 8956051, 9890240, 11022832, 11138920, 12857312, 13778540, 16071640, 17822272, 17912102, 21356737, 22045664, 22277840, 25714624, 27557080, 32143280, 35824204, 42713474, 44091328, 44555680, 44780255, 55114160, 64286560, 71648408, 85426948, 89111360, 89560510, 106783685, 110228320, 128573120, 143296816, 170853896, 179121020, 213567370, 220456640, 277637581, 286593632, 341707792, 358242040, 427134740, 555275162, 573187264, 683415584, 716484080, 854269480, 1110550324, 1366831168, 1388187905, 1432968160, 1708538960, 2221100648, 2776375810, 2865936320, 3417077920, 4442201296, 5552751620, 6834155840, 8884402592, 11105503240, 17768805184, 22211006480, 44422012960, 88844025920]

約数ペア:

[(1, 88844025920), (2, 44422012960), (4, 22211006480), (5, 17768805184), (8, 11105503240), (10, 8884402592), (13, 6834155840), (16, 5552751620), (20, 4442201296), (26, 3417077920), (31, 2865936320), (32, 2776375810), (40, 2221100648), (52, 1708538960), (62, 1432968160), (64, 1388187905), (65, 1366831168), (80, 1110550324), (104, 854269480), (124, 716484080), (130, 683415584), (155, 573187264), (160, 555275162), (208, 427134740), (248, 358242040), (260, 341707792), (310, 286593632), (320, 277637581), (403, 220456640), (416, 213567370), (496, 179121020), (520, 170853896), (620, 143296816), (691, 128573120), (806, 110228320), (832, 106783685), (992, 89560510), (997, 89111360), (1040, 85426948), (1240, 71648408), (1382, 64286560), (1612, 55114160), (1984, 44780255), (1994, 44555680), (2015, 44091328), (2080, 42713474), (2480, 35824204), (2764, 32143280), (3224, 27557080), (3455, 25714624), (3988, 22277840), (4030, 22045664), (4160, 21356737), (4960, 17912102), (4985, 17822272), (5528, 16071640), (6448, 13778540), (6910, 12857312), (7976, 11138920), (8060, 11022832), (8983, 9890240), (9920, 8956051), (9970, 8911136), (11056, 8035820), (12896, 6889270), (12961, 6854720), (13820, 6428656), (15952, 5569460), (16120, 5511416), (17966, 4945120), (19940, 4455568), (21421, 4147520), (22112, 4017910), (25792, 3444635), (25922, 3427360), (27640, 3214328), (30907, 2874560), (31904, 2784730), (32240, 2755708), (35932, 2472560), (39880, 2227784), (42842, 2073760), (44224, 2008955), (44915, 1978048), (51844, 1713680), (55280, 1607164), (61814, 1437280), (63808, 1392365), (64480, 1377854), (64805, 1370944), (71864, 1236280), (79760, 1113892), (85684, 1036880), (89830, 989024), (103688, 856840), (107105, 829504), (110560, 803582), (123628, 718640), (128960, 688927), (129610, 685472), (143728, 618140), (154535, 574912), (159520, 556946), (171368, 518440), (179660, 494512), (207376, 428420), (214210, 414752), (221120, 401791), (247256, 359320), (259220, 342736), (278473, 319040), (287456, 309070)]