1944148534160

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{15749}}^1\times {\mathrm{12967}}^1$

素因数の和:28753

約数の個数: 160

約数和(自身を含む): 5470524864000

約数和(自身を除く): 3526376329840

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 34, 35, 40, 56, 68, 70, 80, 85, 112, 119, 136, 140, 170, 238, 272, 280, 340, 476, 560, 595, 680, 952, 1190, 1360, 1904, 2380, 4760, 9520, 12967, 15749, 25934, 31498, 51868, 62996, 64835, 78745, 90769, 103736, 110243, 125992, 129670, 157490, 181538, 207472, 220439, 220486, 251984, 259340, 267733, 314980, 363076, 440878, 440972, 453845, 518680, 535466, 551215, 629960, 726152, 881756, 881944, 907690, 1037360, 1070932, 1102195, 1102430, 1259920, 1338665, 1452304, 1543073, 1763512, 1763888, 1815380, 1874131, 2141864, 2204390, 2204860, 2677330, 3086146, 3527024, 3630760, 3748262, 4283728, 4408780, 4409720, 5354660, 6172292, 7261520, 7496524, 7715365, 8817560, 8819440, 9370655, 10709320, 12344584, 14993048, 15430730, 17635120, 18741310, 21418640, 24689168, 29986096, 30861460, 37482620, 61722920, 74965240, 123445840, 149930480, 204217283, 408434566, 816869132, 1021086415, 1429520981, 1633738264, 2042172830, 2859041962, 3267476528, 3471693811, 4084345660, 5718083924, 6943387622, 7147604905, 8168691320, 11436167848, 13886775244, 14295209810, 16337382640, 17358469055, 22872335696, 24301856677, 27773550488, 28590419620, 34716938110, 48603713354, 55547100976, 57180839240, 69433876220, 97207426708, 114361678480, 121509283385, 138867752440, 194414853416, 243018566770, 277735504880, 388829706832, 486037133540, 972074267080, 1944148534160]

約数ペア:

[(1, 1944148534160), (2, 972074267080), (4, 486037133540), (5, 388829706832), (7, 277735504880), (8, 243018566770), (10, 194414853416), (14, 138867752440), (16, 121509283385), (17, 114361678480), (20, 97207426708), (28, 69433876220), (34, 57180839240), (35, 55547100976), (40, 48603713354), (56, 34716938110), (68, 28590419620), (70, 27773550488), (80, 24301856677), (85, 22872335696), (112, 17358469055), (119, 16337382640), (136, 14295209810), (140, 13886775244), (170, 11436167848), (238, 8168691320), (272, 7147604905), (280, 6943387622), (340, 5718083924), (476, 4084345660), (560, 3471693811), (595, 3267476528), (680, 2859041962), (952, 2042172830), (1190, 1633738264), (1360, 1429520981), (1904, 1021086415), (2380, 816869132), (4760, 408434566), (9520, 204217283), (12967, 149930480), (15749, 123445840), (25934, 74965240), (31498, 61722920), (51868, 37482620), (62996, 30861460), (64835, 29986096), (78745, 24689168), (90769, 21418640), (103736, 18741310), (110243, 17635120), (125992, 15430730), (129670, 14993048), (157490, 12344584), (181538, 10709320), (207472, 9370655), (220439, 8819440), (220486, 8817560), (251984, 7715365), (259340, 7496524), (267733, 7261520), (314980, 6172292), (363076, 5354660), (440878, 4409720), (440972, 4408780), (453845, 4283728), (518680, 3748262), (535466, 3630760), (551215, 3527024), (629960, 3086146), (726152, 2677330), (881756, 2204860), (881944, 2204390), (907690, 2141864), (1037360, 1874131), (1070932, 1815380), (1102195, 1763888), (1102430, 1763512), (1259920, 1543073), (1338665, 1452304)]