29412460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{269}}^1$

素因数の和:367

約数の個数: 96

約数和(自身を含む): 78382080

約数和(自身を除く): 48969620

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 71, 77, 110, 140, 142, 154, 220, 269, 284, 308, 355, 385, 497, 538, 710, 770, 781, 994, 1076, 1345, 1420, 1540, 1562, 1883, 1988, 2485, 2690, 2959, 3124, 3766, 3905, 4970, 5380, 5467, 5918, 7532, 7810, 9415, 9940, 10934, 11836, 14795, 15620, 18830, 19099, 20713, 21868, 27335, 29590, 37660, 38198, 41426, 54670, 59180, 76396, 82852, 95495, 103565, 109340, 133693, 190990, 207130, 210089, 267386, 381980, 414260, 420178, 534772, 668465, 840356, 1050445, 1336930, 1470623, 2100890, 2673860, 2941246, 4201780, 5882492, 7353115, 14706230, 29412460]

約数ペア:

[(1, 29412460), (2, 14706230), (4, 7353115), (5, 5882492), (7, 4201780), (10, 2941246), (11, 2673860), (14, 2100890), (20, 1470623), (22, 1336930), (28, 1050445), (35, 840356), (44, 668465), (55, 534772), (70, 420178), (71, 414260), (77, 381980), (110, 267386), (140, 210089), (142, 207130), (154, 190990), (220, 133693), (269, 109340), (284, 103565), (308, 95495), (355, 82852), (385, 76396), (497, 59180), (538, 54670), (710, 41426), (770, 38198), (781, 37660), (994, 29590), (1076, 27335), (1345, 21868), (1420, 20713), (1540, 19099), (1562, 18830), (1883, 15620), (1988, 14795), (2485, 11836), (2690, 10934), (2959, 9940), (3124, 9415), (3766, 7810), (3905, 7532), (4970, 5918), (5380, 5467)]