226810648640

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{909863}}^1$

素因数の和:909940

約数の個数: 112

約数和(自身を含む): 582385749120

約数和(自身を除く): 355575100480

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 32, 38, 40, 41, 64, 76, 80, 82, 95, 152, 160, 164, 190, 205, 304, 320, 328, 380, 410, 608, 656, 760, 779, 820, 1216, 1312, 1520, 1558, 1640, 2624, 3040, 3116, 3280, 3895, 6080, 6232, 6560, 7790, 12464, 13120, 15580, 24928, 31160, 49856, 62320, 124640, 249280, 909863, 1819726, 3639452, 4549315, 7278904, 9098630, 14557808, 17287397, 18197260, 29115616, 34574794, 36394520, 37304383, 58231232, 69149588, 72789040, 74608766, 86436985, 138299176, 145578080, 149217532, 172873970, 186521915, 276598352, 291156160, 298435064, 345747940, 373043830, 553196704, 596870128, 691495880, 708783277, 746087660, 1106393408, 1193740256, 1382991760, 1417566554, 1492175320, 2387480512, 2765983520, 2835133108, 2984350640, 3543916385, 5531967040, 5670266216, 5968701280, 7087832770, 11340532432, 11937402560, 14175665540, 22681064864, 28351331080, 45362129728, 56702662160, 113405324320, 226810648640]

約数ペア:

[(1, 226810648640), (2, 113405324320), (4, 56702662160), (5, 45362129728), (8, 28351331080), (10, 22681064864), (16, 14175665540), (19, 11937402560), (20, 11340532432), (32, 7087832770), (38, 5968701280), (40, 5670266216), (41, 5531967040), (64, 3543916385), (76, 2984350640), (80, 2835133108), (82, 2765983520), (95, 2387480512), (152, 1492175320), (160, 1417566554), (164, 1382991760), (190, 1193740256), (205, 1106393408), (304, 746087660), (320, 708783277), (328, 691495880), (380, 596870128), (410, 553196704), (608, 373043830), (656, 345747940), (760, 298435064), (779, 291156160), (820, 276598352), (1216, 186521915), (1312, 172873970), (1520, 149217532), (1558, 145578080), (1640, 138299176), (2624, 86436985), (3040, 74608766), (3116, 72789040), (3280, 69149588), (3895, 58231232), (6080, 37304383), (6232, 36394520), (6560, 34574794), (7790, 29115616), (12464, 18197260), (13120, 17287397), (15580, 14557808), (24928, 9098630), (31160, 7278904), (49856, 4549315), (62320, 3639452), (124640, 1819726), (249280, 909863)]