1036227780

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{641}}^1\times {\mathrm{1283}}^1$

素因数の和:1946

約数の個数: 144

約数和(自身を含む): 3600664704

約数和(自身を除く): 2564436924

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 641, 1260, 1282, 1283, 1923, 2564, 2566, 3205, 3846, 3849, 4487, 5132, 5769, 6410, 6415, 7692, 7698, 8974, 8981, 9615, 11538, 11547, 12820, 12830, 13461, 15396, 17948, 17962, 19230, 19245, 22435, 23076, 23094, 25660, 26922, 26943, 28845, 35924, 38460, 38490, 40383, 44870, 44905, 46188, 53844, 53886, 57690, 57735, 67305, 76980, 80766, 80829, 89740, 89810, 107772, 115380, 115470, 134610, 134715, 161532, 161658, 179620, 201915, 230940, 269220, 269430, 323316, 403830, 404145, 538860, 807660, 808290, 822403, 1616580, 1644806, 2467209, 3289612, 4112015, 4934418, 5756821, 7401627, 8224030, 9868836, 11513642, 12336045, 14803254, 16448060, 17270463, 23027284, 24672090, 28784105, 29606508, 34540926, 37008135, 49344180, 51811389, 57568210, 69081852, 74016270, 86352315, 103622778, 115136420, 148032540, 172704630, 207245556, 259056945, 345409260, 518113890, 1036227780]

約数ペア:

[(1, 1036227780), (2, 518113890), (3, 345409260), (4, 259056945), (5, 207245556), (6, 172704630), (7, 148032540), (9, 115136420), (10, 103622778), (12, 86352315), (14, 74016270), (15, 69081852), (18, 57568210), (20, 51811389), (21, 49344180), (28, 37008135), (30, 34540926), (35, 29606508), (36, 28784105), (42, 24672090), (45, 23027284), (60, 17270463), (63, 16448060), (70, 14803254), (84, 12336045), (90, 11513642), (105, 9868836), (126, 8224030), (140, 7401627), (180, 5756821), (210, 4934418), (252, 4112015), (315, 3289612), (420, 2467209), (630, 1644806), (641, 1616580), (1260, 822403), (1282, 808290), (1283, 807660), (1923, 538860), (2564, 404145), (2566, 403830), (3205, 323316), (3846, 269430), (3849, 269220), (4487, 230940), (5132, 201915), (5769, 179620), (6410, 161658), (6415, 161532), (7692, 134715), (7698, 134610), (8974, 115470), (8981, 115380), (9615, 107772), (11538, 89810), (11547, 89740), (12820, 80829), (12830, 80766), (13461, 76980), (15396, 67305), (17948, 57735), (17962, 57690), (19230, 53886), (19245, 53844), (22435, 46188), (23076, 44905), (23094, 44870), (25660, 40383), (26922, 38490), (26943, 38460), (28845, 35924)]