29011920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{2467}}^1$

素因数の和:2497

約数の個数: 120

約数和(自身を含む): 104662944

約数和(自身を除く): 75651024

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 105, 112, 120, 140, 147, 168, 196, 210, 240, 245, 280, 294, 336, 392, 420, 490, 560, 588, 735, 784, 840, 980, 1176, 1470, 1680, 1960, 2352, 2467, 2940, 3920, 4934, 5880, 7401, 9868, 11760, 12335, 14802, 17269, 19736, 24670, 29604, 34538, 37005, 39472, 49340, 51807, 59208, 69076, 74010, 86345, 98680, 103614, 118416, 120883, 138152, 148020, 172690, 197360, 207228, 241766, 259035, 276304, 296040, 345380, 362649, 414456, 483532, 518070, 592080, 604415, 690760, 725298, 828912, 967064, 1036140, 1208830, 1381520, 1450596, 1813245, 1934128, 2072280, 2417660, 2901192, 3626490, 4144560, 4835320, 5802384, 7252980, 9670640, 14505960, 29011920]

約数ペア:

[(1, 29011920), (2, 14505960), (3, 9670640), (4, 7252980), (5, 5802384), (6, 4835320), (7, 4144560), (8, 3626490), (10, 2901192), (12, 2417660), (14, 2072280), (15, 1934128), (16, 1813245), (20, 1450596), (21, 1381520), (24, 1208830), (28, 1036140), (30, 967064), (35, 828912), (40, 725298), (42, 690760), (48, 604415), (49, 592080), (56, 518070), (60, 483532), (70, 414456), (80, 362649), (84, 345380), (98, 296040), (105, 276304), (112, 259035), (120, 241766), (140, 207228), (147, 197360), (168, 172690), (196, 148020), (210, 138152), (240, 120883), (245, 118416), (280, 103614), (294, 98680), (336, 86345), (392, 74010), (420, 69076), (490, 59208), (560, 51807), (588, 49340), (735, 39472), (784, 37005), (840, 34538), (980, 29604), (1176, 24670), (1470, 19736), (1680, 17269), (1960, 14802), (2352, 12335), (2467, 11760), (2940, 9868), (3920, 7401), (4934, 5880)]