24929240

素因数分解:

$2^3\times 5^1\times 7^3\times {\mathrm{23}}^1\times {\mathrm{79}}^1$

素因数の和:134

約数の個数: 128

約数和(自身を含む): 69120000

約数和(自身を除く): 44190760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 28, 35, 40, 46, 49, 56, 70, 79, 92, 98, 115, 140, 158, 161, 184, 196, 230, 245, 280, 316, 322, 343, 392, 395, 460, 490, 553, 632, 644, 686, 790, 805, 920, 980, 1106, 1127, 1288, 1372, 1580, 1610, 1715, 1817, 1960, 2212, 2254, 2744, 2765, 3160, 3220, 3430, 3634, 3871, 4424, 4508, 5530, 5635, 6440, 6860, 7268, 7742, 7889, 9016, 9085, 11060, 11270, 12719, 13720, 14536, 15484, 15778, 18170, 19355, 22120, 22540, 25438, 27097, 30968, 31556, 36340, 38710, 39445, 45080, 50876, 54194, 63112, 63595, 72680, 77420, 78890, 89033, 101752, 108388, 127190, 135485, 154840, 157780, 178066, 216776, 254380, 270970, 315560, 356132, 445165, 508760, 541940, 623231, 712264, 890330, 1083880, 1246462, 1780660, 2492924, 3116155, 3561320, 4985848, 6232310, 12464620, 24929240]

約数ペア:

[(1, 24929240), (2, 12464620), (4, 6232310), (5, 4985848), (7, 3561320), (8, 3116155), (10, 2492924), (14, 1780660), (20, 1246462), (23, 1083880), (28, 890330), (35, 712264), (40, 623231), (46, 541940), (49, 508760), (56, 445165), (70, 356132), (79, 315560), (92, 270970), (98, 254380), (115, 216776), (140, 178066), (158, 157780), (161, 154840), (184, 135485), (196, 127190), (230, 108388), (245, 101752), (280, 89033), (316, 78890), (322, 77420), (343, 72680), (392, 63595), (395, 63112), (460, 54194), (490, 50876), (553, 45080), (632, 39445), (644, 38710), (686, 36340), (790, 31556), (805, 30968), (920, 27097), (980, 25438), (1106, 22540), (1127, 22120), (1288, 19355), (1372, 18170), (1580, 15778), (1610, 15484), (1715, 14536), (1817, 13720), (1960, 12719), (2212, 11270), (2254, 11060), (2744, 9085), (2765, 9016), (3160, 7889), (3220, 7742), (3430, 7268), (3634, 6860), (3871, 6440), (4424, 5635), (4508, 5530)]