739034120

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:196

約数の個数: 192

約数和(自身を含む): 1933968960

約数和(自身を除く): 1194934840

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 43, 44, 53, 55, 67, 86, 88, 106, 110, 121, 134, 172, 212, 215, 220, 242, 265, 268, 335, 344, 424, 430, 440, 473, 484, 530, 536, 583, 605, 670, 737, 860, 946, 968, 1060, 1166, 1210, 1340, 1474, 1720, 1892, 2120, 2279, 2332, 2365, 2420, 2680, 2881, 2915, 2948, 3551, 3685, 3784, 4558, 4664, 4730, 4840, 5203, 5762, 5830, 5896, 6413, 7102, 7370, 8107, 9116, 9460, 10406, 11395, 11524, 11660, 12826, 14204, 14405, 14740, 16214, 17755, 18232, 18920, 20812, 22790, 23048, 23320, 25069, 25652, 26015, 28408, 28810, 29480, 31691, 32065, 32428, 35510, 39061, 40535, 41624, 45580, 50138, 51304, 52030, 57620, 63382, 64130, 64856, 71020, 78122, 81070, 91160, 100276, 104060, 115240, 125345, 126764, 128260, 142040, 152693, 156244, 158455, 162140, 195305, 200552, 208120, 250690, 253528, 256520, 275759, 305386, 312488, 316910, 324280, 348601, 390610, 429671, 501380, 551518, 610772, 633820, 697202, 763465, 781220, 859342, 1002760, 1103036, 1221544, 1267640, 1378795, 1394404, 1526930, 1562440, 1679623, 1718684, 1743005, 2148355, 2206072, 2757590, 2788808, 3053860, 3359246, 3437368, 3486010, 4296710, 5515180, 6107720, 6718492, 6972020, 8398115, 8593420, 11030360, 13436984, 13944040, 16796230, 17186840, 18475853, 33592460, 36951706, 67184920, 73903412, 92379265, 147806824, 184758530, 369517060, 739034120]

約数ペア:

[(1, 739034120), (2, 369517060), (4, 184758530), (5, 147806824), (8, 92379265), (10, 73903412), (11, 67184920), (20, 36951706), (22, 33592460), (40, 18475853), (43, 17186840), (44, 16796230), (53, 13944040), (55, 13436984), (67, 11030360), (86, 8593420), (88, 8398115), (106, 6972020), (110, 6718492), (121, 6107720), (134, 5515180), (172, 4296710), (212, 3486010), (215, 3437368), (220, 3359246), (242, 3053860), (265, 2788808), (268, 2757590), (335, 2206072), (344, 2148355), (424, 1743005), (430, 1718684), (440, 1679623), (473, 1562440), (484, 1526930), (530, 1394404), (536, 1378795), (583, 1267640), (605, 1221544), (670, 1103036), (737, 1002760), (860, 859342), (946, 781220), (968, 763465), (1060, 697202), (1166, 633820), (1210, 610772), (1340, 551518), (1474, 501380), (1720, 429671), (1892, 390610), (2120, 348601), (2279, 324280), (2332, 316910), (2365, 312488), (2420, 305386), (2680, 275759), (2881, 256520), (2915, 253528), (2948, 250690), (3551, 208120), (3685, 200552), (3784, 195305), (4558, 162140), (4664, 158455), (4730, 156244), (4840, 152693), (5203, 142040), (5762, 128260), (5830, 126764), (5896, 125345), (6413, 115240), (7102, 104060), (7370, 100276), (8107, 91160), (9116, 81070), (9460, 78122), (10406, 71020), (11395, 64856), (11524, 64130), (11660, 63382), (12826, 57620), (14204, 52030), (14405, 51304), (14740, 50138), (16214, 45580), (17755, 41624), (18232, 40535), (18920, 39061), (20812, 35510), (22790, 32428), (23048, 32065), (23320, 31691), (25069, 29480), (25652, 28810), (26015, 28408)]