103662115580

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{919}}^1\times {\mathrm{2939}}^1$

素因数の和:3987

約数の個数: 96

約数和(自身を含む): 231747264000

約数和(自身を除く): 128085148420

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 101, 190, 202, 380, 404, 505, 919, 1010, 1838, 1919, 2020, 2939, 3676, 3838, 4595, 5878, 7676, 9190, 9595, 11756, 14695, 17461, 18380, 19190, 29390, 34922, 38380, 55841, 58780, 69844, 87305, 92819, 111682, 174610, 185638, 223364, 279205, 296839, 349220, 371276, 464095, 558410, 593678, 928190, 1116820, 1187356, 1484195, 1763561, 1856380, 2700941, 2968390, 3527122, 5401882, 5639941, 5936780, 7054244, 8817805, 10803764, 11279882, 13504705, 17635610, 22559764, 27009410, 28199705, 35271220, 51317879, 54018820, 56399410, 102635758, 112798820, 205271516, 256589395, 272795041, 513178790, 545590082, 1026357580, 1091180164, 1363975205, 2727950410, 5183105779, 5455900820, 10366211558, 20732423116, 25915528895, 51831057790, 103662115580]

約数ペア:

[(1, 103662115580), (2, 51831057790), (4, 25915528895), (5, 20732423116), (10, 10366211558), (19, 5455900820), (20, 5183105779), (38, 2727950410), (76, 1363975205), (95, 1091180164), (101, 1026357580), (190, 545590082), (202, 513178790), (380, 272795041), (404, 256589395), (505, 205271516), (919, 112798820), (1010, 102635758), (1838, 56399410), (1919, 54018820), (2020, 51317879), (2939, 35271220), (3676, 28199705), (3838, 27009410), (4595, 22559764), (5878, 17635610), (7676, 13504705), (9190, 11279882), (9595, 10803764), (11756, 8817805), (14695, 7054244), (17461, 5936780), (18380, 5639941), (19190, 5401882), (29390, 3527122), (34922, 2968390), (38380, 2700941), (55841, 1856380), (58780, 1763561), (69844, 1484195), (87305, 1187356), (92819, 1116820), (111682, 928190), (174610, 593678), (185638, 558410), (223364, 464095), (279205, 371276), (296839, 349220)]