22355060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1$

素因数の和:273

約数の個数: 96

約数和(自身を含む): 58931712

約数和(自身を除く): 36576652

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 71, 91, 130, 140, 142, 173, 182, 260, 284, 346, 355, 364, 455, 497, 692, 710, 865, 910, 923, 994, 1211, 1420, 1730, 1820, 1846, 1988, 2249, 2422, 2485, 3460, 3692, 4498, 4615, 4844, 4970, 6055, 6461, 8996, 9230, 9940, 11245, 12110, 12283, 12922, 15743, 18460, 22490, 24220, 24566, 25844, 31486, 32305, 44980, 49132, 61415, 62972, 64610, 78715, 85981, 122830, 129220, 157430, 159679, 171962, 245660, 314860, 319358, 343924, 429905, 638716, 798395, 859810, 1117753, 1596790, 1719620, 2235506, 3193580, 4471012, 5588765, 11177530, 22355060]

約数ペア:

[(1, 22355060), (2, 11177530), (4, 5588765), (5, 4471012), (7, 3193580), (10, 2235506), (13, 1719620), (14, 1596790), (20, 1117753), (26, 859810), (28, 798395), (35, 638716), (52, 429905), (65, 343924), (70, 319358), (71, 314860), (91, 245660), (130, 171962), (140, 159679), (142, 157430), (173, 129220), (182, 122830), (260, 85981), (284, 78715), (346, 64610), (355, 62972), (364, 61415), (455, 49132), (497, 44980), (692, 32305), (710, 31486), (865, 25844), (910, 24566), (923, 24220), (994, 22490), (1211, 18460), (1420, 15743), (1730, 12922), (1820, 12283), (1846, 12110), (1988, 11245), (2249, 9940), (2422, 9230), (2485, 8996), (3460, 6461), (3692, 6055), (4498, 4970), (4615, 4844)]