7632019941

素因数分解:

$3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1$

素因数の和:344

約数の個数: 128

約数和(自身を含む): 13332480000

約数和(自身を除く): 5700460059

約数列:

[1, 3, 7, 13, 21, 39, 47, 49, 61, 91, 141, 147, 183, 199, 273, 329, 343, 427, 597, 611, 637, 793, 987, 1029, 1281, 1393, 1833, 1911, 2303, 2379, 2587, 2867, 2989, 4179, 4277, 4459, 5551, 6909, 7761, 8601, 8967, 9353, 9751, 12139, 12831, 13377, 16121, 16653, 18109, 20069, 20923, 28059, 29253, 29939, 36417, 37271, 38857, 48363, 54327, 60207, 62769, 65471, 68257, 84973, 89817, 111813, 116571, 121589, 126763, 140483, 157807, 196413, 204771, 209573, 254919, 260897, 271999, 364767, 380289, 421449, 458297, 473421, 570533, 594811, 628719, 782691, 815997, 851123, 887341, 983381, 1104649, 1374891, 1711599, 1784433, 1826279, 2553369, 2662023, 2950143, 3208079, 3313947, 3993731, 4163677, 5478837, 5957861, 7416929, 7732543, 9624237, 11981193, 12491031, 12783953, 17873583, 22250787, 23197629, 27956117, 38351859, 41705027, 51918503, 54127801, 83868351, 125115081, 155755509, 162383403, 195692819, 363429521, 587078457, 1090288563, 2544006647, 7632019941]

約数ペア:

[(1, 7632019941), (3, 2544006647), (7, 1090288563), (13, 587078457), (21, 363429521), (39, 195692819), (47, 162383403), (49, 155755509), (61, 125115081), (91, 83868351), (141, 54127801), (147, 51918503), (183, 41705027), (199, 38351859), (273, 27956117), (329, 23197629), (343, 22250787), (427, 17873583), (597, 12783953), (611, 12491031), (637, 11981193), (793, 9624237), (987, 7732543), (1029, 7416929), (1281, 5957861), (1393, 5478837), (1833, 4163677), (1911, 3993731), (2303, 3313947), (2379, 3208079), (2587, 2950143), (2867, 2662023), (2989, 2553369), (4179, 1826279), (4277, 1784433), (4459, 1711599), (5551, 1374891), (6909, 1104649), (7761, 983381), (8601, 887341), (8967, 851123), (9353, 815997), (9751, 782691), (12139, 628719), (12831, 594811), (13377, 570533), (16121, 473421), (16653, 458297), (18109, 421449), (20069, 380289), (20923, 364767), (28059, 271999), (29253, 260897), (29939, 254919), (36417, 209573), (37271, 204771), (38857, 196413), (48363, 157807), (54327, 140483), (60207, 126763), (62769, 121589), (65471, 116571), (68257, 111813), (84973, 89817)]