2728593684

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{607}}^1$

素因数の和:790

約数の個数: 144

約数和(自身を含む): 7409525760

約数和(自身を除く): 4680932076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 61, 69, 89, 92, 122, 138, 178, 183, 207, 244, 267, 276, 356, 366, 414, 534, 549, 607, 732, 801, 828, 1068, 1098, 1214, 1403, 1602, 1821, 2047, 2196, 2428, 2806, 3204, 3642, 4094, 4209, 5429, 5463, 5612, 6141, 7284, 8188, 8418, 10858, 10926, 12282, 12627, 13961, 16287, 16836, 18423, 21716, 21852, 24564, 25254, 27922, 32574, 36846, 37027, 41883, 48861, 50508, 54023, 55844, 65148, 73692, 74054, 83766, 97722, 108046, 111081, 124867, 125649, 148108, 162069, 167532, 195444, 216092, 222162, 249734, 251298, 324138, 333243, 374601, 444324, 486207, 499468, 502596, 648276, 666486, 749202, 851621, 972414, 1123803, 1242529, 1332972, 1498404, 1703242, 1944828, 2247606, 2485058, 2554863, 3295403, 3406484, 3727587, 4495212, 4970116, 5109726, 6590806, 7455174, 7664589, 9886209, 10219452, 11182761, 13181612, 14910348, 15329178, 19772418, 22365522, 29658627, 30658356, 39544836, 44731044, 59317254, 75794269, 118634508, 151588538, 227382807, 303177076, 454765614, 682148421, 909531228, 1364296842, 2728593684]

約数ペア:

[(1, 2728593684), (2, 1364296842), (3, 909531228), (4, 682148421), (6, 454765614), (9, 303177076), (12, 227382807), (18, 151588538), (23, 118634508), (36, 75794269), (46, 59317254), (61, 44731044), (69, 39544836), (89, 30658356), (92, 29658627), (122, 22365522), (138, 19772418), (178, 15329178), (183, 14910348), (207, 13181612), (244, 11182761), (267, 10219452), (276, 9886209), (356, 7664589), (366, 7455174), (414, 6590806), (534, 5109726), (549, 4970116), (607, 4495212), (732, 3727587), (801, 3406484), (828, 3295403), (1068, 2554863), (1098, 2485058), (1214, 2247606), (1403, 1944828), (1602, 1703242), (1821, 1498404), (2047, 1332972), (2196, 1242529), (2428, 1123803), (2806, 972414), (3204, 851621), (3642, 749202), (4094, 666486), (4209, 648276), (5429, 502596), (5463, 499468), (5612, 486207), (6141, 444324), (7284, 374601), (8188, 333243), (8418, 324138), (10858, 251298), (10926, 249734), (12282, 222162), (12627, 216092), (13961, 195444), (16287, 167532), (16836, 162069), (18423, 148108), (21716, 125649), (21852, 124867), (24564, 111081), (25254, 108046), (27922, 97722), (32574, 83766), (36846, 74054), (37027, 73692), (41883, 65148), (48861, 55844), (50508, 54023)]