2119563648

素因数分解:

$2^7\times 3^2\times {\mathrm{37}}^1\times {\mathrm{49727}}^1$

素因数の和:49784

約数の個数: 96

約数和(自身を含む): 6264236160

約数和(自身を除く): 4144672512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 64, 72, 74, 96, 111, 128, 144, 148, 192, 222, 288, 296, 333, 384, 444, 576, 592, 666, 888, 1152, 1184, 1332, 1776, 2368, 2664, 3552, 4736, 5328, 7104, 10656, 14208, 21312, 42624, 49727, 99454, 149181, 198908, 298362, 397816, 447543, 596724, 795632, 895086, 1193448, 1591264, 1790172, 1839899, 2386896, 3182528, 3580344, 3679798, 4773792, 5519697, 6365056, 7160688, 7359596, 9547584, 11039394, 14321376, 14719192, 16559091, 19095168, 22078788, 28642752, 29438384, 33118182, 44157576, 57285504, 58876768, 66236364, 88315152, 117753536, 132472728, 176630304, 235507072, 264945456, 353260608, 529890912, 706521216, 1059781824, 2119563648]

約数ペア:

[(1, 2119563648), (2, 1059781824), (3, 706521216), (4, 529890912), (6, 353260608), (8, 264945456), (9, 235507072), (12, 176630304), (16, 132472728), (18, 117753536), (24, 88315152), (32, 66236364), (36, 58876768), (37, 57285504), (48, 44157576), (64, 33118182), (72, 29438384), (74, 28642752), (96, 22078788), (111, 19095168), (128, 16559091), (144, 14719192), (148, 14321376), (192, 11039394), (222, 9547584), (288, 7359596), (296, 7160688), (333, 6365056), (384, 5519697), (444, 4773792), (576, 3679798), (592, 3580344), (666, 3182528), (888, 2386896), (1152, 1839899), (1184, 1790172), (1332, 1591264), (1776, 1193448), (2368, 895086), (2664, 795632), (3552, 596724), (4736, 447543), (5328, 397816), (7104, 298362), (10656, 198908), (14208, 149181), (21312, 99454), (42624, 49727)]