2175362172

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1\times {\mathrm{151}}^1$

素因数の和:448

約数の個数: 144

約数和(自身を含む): 5863882752

約数和(自身を除く): 3688520580

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 127, 137, 138, 151, 207, 254, 274, 276, 302, 381, 411, 414, 453, 508, 548, 604, 762, 822, 828, 906, 1143, 1233, 1359, 1524, 1644, 1812, 2286, 2466, 2718, 2921, 3151, 3473, 4572, 4932, 5436, 5842, 6302, 6946, 8763, 9453, 10419, 11684, 12604, 13892, 17399, 17526, 18906, 19177, 20687, 20838, 26289, 28359, 31257, 34798, 35052, 37812, 38354, 41374, 41676, 52197, 52578, 56718, 57531, 62061, 62514, 69596, 76708, 82748, 104394, 105156, 113436, 115062, 124122, 125028, 156591, 172593, 186183, 208788, 230124, 248244, 313182, 345186, 372366, 400177, 441071, 475801, 626364, 690372, 744732, 800354, 882142, 951602, 1200531, 1323213, 1427403, 1600708, 1764284, 1903204, 2401062, 2627249, 2646426, 2854806, 3601593, 3969639, 4282209, 4802124, 5254498, 5292852, 5709612, 7203186, 7881747, 7939278, 8564418, 10508996, 14406372, 15763494, 15878556, 17128836, 23645241, 31526988, 47290482, 60426727, 94580964, 120853454, 181280181, 241706908, 362560362, 543840543, 725120724, 1087681086, 2175362172]

約数ペア:

[(1, 2175362172), (2, 1087681086), (3, 725120724), (4, 543840543), (6, 362560362), (9, 241706908), (12, 181280181), (18, 120853454), (23, 94580964), (36, 60426727), (46, 47290482), (69, 31526988), (92, 23645241), (127, 17128836), (137, 15878556), (138, 15763494), (151, 14406372), (207, 10508996), (254, 8564418), (274, 7939278), (276, 7881747), (302, 7203186), (381, 5709612), (411, 5292852), (414, 5254498), (453, 4802124), (508, 4282209), (548, 3969639), (604, 3601593), (762, 2854806), (822, 2646426), (828, 2627249), (906, 2401062), (1143, 1903204), (1233, 1764284), (1359, 1600708), (1524, 1427403), (1644, 1323213), (1812, 1200531), (2286, 951602), (2466, 882142), (2718, 800354), (2921, 744732), (3151, 690372), (3473, 626364), (4572, 475801), (4932, 441071), (5436, 400177), (5842, 372366), (6302, 345186), (6946, 313182), (8763, 248244), (9453, 230124), (10419, 208788), (11684, 186183), (12604, 172593), (13892, 156591), (17399, 125028), (17526, 124122), (18906, 115062), (19177, 113436), (20687, 105156), (20838, 104394), (26289, 82748), (28359, 76708), (31257, 69596), (34798, 62514), (35052, 62061), (37812, 57531), (38354, 56718), (41374, 52578), (41676, 52197)]