995701472920

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{659}}^1\times {\mathrm{25819}}^1$

素因数の和:26526

約数の個数: 256

約数和(自身を含む): 2944719360000

約数和(自身を除く): 1949017887080

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 19, 20, 22, 28, 35, 38, 40, 44, 55, 56, 70, 76, 77, 88, 95, 110, 133, 140, 152, 154, 190, 209, 220, 266, 280, 308, 380, 385, 418, 440, 532, 616, 659, 665, 760, 770, 836, 1045, 1064, 1318, 1330, 1463, 1540, 1672, 2090, 2636, 2660, 2926, 3080, 3295, 4180, 4613, 5272, 5320, 5852, 6590, 7249, 7315, 8360, 9226, 11704, 12521, 13180, 14498, 14630, 18452, 23065, 25042, 25819, 26360, 28996, 29260, 36245, 36904, 46130, 50084, 50743, 51638, 57992, 58520, 62605, 72490, 87647, 92260, 100168, 101486, 103276, 125210, 129095, 137731, 144980, 175294, 180733, 184520, 202972, 206552, 250420, 253715, 258190, 275462, 284009, 289960, 350588, 361466, 405944, 438235, 490561, 500840, 507430, 516380, 550924, 568018, 688655, 701176, 722932, 876470, 903665, 964117, 981122, 1014860, 1032760, 1101848, 1136036, 1377310, 1420045, 1445864, 1752940, 1807330, 1928234, 1962244, 1988063, 2029720, 2272072, 2452805, 2754620, 2840090, 3433927, 3505880, 3614660, 3856468, 3924488, 3976126, 4820585, 4905610, 5396171, 5509240, 5680180, 6867854, 7229320, 7712936, 7952252, 9641170, 9811220, 9940315, 10792342, 11360360, 13735708, 15904504, 17014721, 17169635, 19282340, 19622440, 19880630, 21584684, 26980855, 27471416, 34029442, 34339270, 37773197, 38564680, 39761260, 43169368, 53961710, 68058884, 68678540, 75546394, 79522520, 85073605, 107923420, 119103047, 136117768, 137357080, 151092788, 170147210, 187161931, 188865985, 215846840, 238206094, 302185576, 323279699, 340294420, 374323862, 377731970, 476412188, 595515235, 646559398, 680588840, 748647724, 755463940, 935809655, 952824376, 1191030470, 1293118796, 1310133517, 1497295448, 1510927880, 1616398495, 1871619310, 2262957893, 2382060940, 2586237592, 2620267034, 3232796990, 3556076689, 3743238620, 4525915786, 4764121880, 5240534068, 6465593980, 6550667585, 7112153378, 7486477240, 9051831572, 10481068136, 11314789465, 12931187960, 13101335170, 14224306756, 17780383445, 18103663144, 22629578930, 24892536823, 26202670340, 28448613512, 35560766890, 45259157860, 49785073646, 52405340680, 71121533780, 90518315720, 99570147292, 124462684115, 142243067560, 199140294584, 248925368230, 497850736460, 995701472920]

約数ペア:

[(1, 995701472920), (2, 497850736460), (4, 248925368230), (5, 199140294584), (7, 142243067560), (8, 124462684115), (10, 99570147292), (11, 90518315720), (14, 71121533780), (19, 52405340680), (20, 49785073646), (22, 45259157860), (28, 35560766890), (35, 28448613512), (38, 26202670340), (40, 24892536823), (44, 22629578930), (55, 18103663144), (56, 17780383445), (70, 14224306756), (76, 13101335170), (77, 12931187960), (88, 11314789465), (95, 10481068136), (110, 9051831572), (133, 7486477240), (140, 7112153378), (152, 6550667585), (154, 6465593980), (190, 5240534068), (209, 4764121880), (220, 4525915786), (266, 3743238620), (280, 3556076689), (308, 3232796990), (380, 2620267034), (385, 2586237592), (418, 2382060940), (440, 2262957893), (532, 1871619310), (616, 1616398495), (659, 1510927880), (665, 1497295448), (760, 1310133517), (770, 1293118796), (836, 1191030470), (1045, 952824376), (1064, 935809655), (1318, 755463940), (1330, 748647724), (1463, 680588840), (1540, 646559398), (1672, 595515235), (2090, 476412188), (2636, 377731970), (2660, 374323862), (2926, 340294420), (3080, 323279699), (3295, 302185576), (4180, 238206094), (4613, 215846840), (5272, 188865985), (5320, 187161931), (5852, 170147210), (6590, 151092788), (7249, 137357080), (7315, 136117768), (8360, 119103047), (9226, 107923420), (11704, 85073605), (12521, 79522520), (13180, 75546394), (14498, 68678540), (14630, 68058884), (18452, 53961710), (23065, 43169368), (25042, 39761260), (25819, 38564680), (26360, 37773197), (28996, 34339270), (29260, 34029442), (36245, 27471416), (36904, 26980855), (46130, 21584684), (50084, 19880630), (50743, 19622440), (51638, 19282340), (57992, 17169635), (58520, 17014721), (62605, 15904504), (72490, 13735708), (87647, 11360360), (92260, 10792342), (100168, 9940315), (101486, 9811220), (103276, 9641170), (125210, 7952252), (129095, 7712936), (137731, 7229320), (144980, 6867854), (175294, 5680180), (180733, 5509240), (184520, 5396171), (202972, 4905610), (206552, 4820585), (250420, 3976126), (253715, 3924488), (258190, 3856468), (275462, 3614660), (284009, 3505880), (289960, 3433927), (350588, 2840090), (361466, 2754620), (405944, 2452805), (438235, 2272072), (490561, 2029720), (500840, 1988063), (507430, 1962244), (516380, 1928234), (550924, 1807330), (568018, 1752940), (688655, 1445864), (701176, 1420045), (722932, 1377310), (876470, 1136036), (903665, 1101848), (964117, 1032760), (981122, 1014860)]