2158164096

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{26891}}^1$

素因数の和:26938

約数の個数: 128

約数和(自身を含む): 6583161600

約数和(自身を除く): 4424997504

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 48, 57, 64, 66, 76, 88, 96, 114, 128, 132, 152, 176, 192, 209, 228, 264, 304, 352, 384, 418, 456, 528, 608, 627, 704, 836, 912, 1056, 1216, 1254, 1408, 1672, 1824, 2112, 2432, 2508, 3344, 3648, 4224, 5016, 6688, 7296, 10032, 13376, 20064, 26752, 26891, 40128, 53782, 80256, 80673, 107564, 161346, 215128, 295801, 322692, 430256, 510929, 591602, 645384, 860512, 887403, 1021858, 1183204, 1290768, 1532787, 1721024, 1774806, 2043716, 2366408, 2581536, 3065574, 3442048, 3549612, 4087432, 4732816, 5163072, 5620219, 6131148, 7099224, 8174864, 9465632, 10326144, 11240438, 12262296, 14198448, 16349728, 16860657, 18931264, 22480876, 24524592, 28396896, 32699456, 33721314, 37862528, 44961752, 49049184, 56793792, 65398912, 67442628, 89923504, 98098368, 113587584, 134885256, 179847008, 196196736, 269770512, 359694016, 539541024, 719388032, 1079082048, 2158164096]

約数ペア:

[(1, 2158164096), (2, 1079082048), (3, 719388032), (4, 539541024), (6, 359694016), (8, 269770512), (11, 196196736), (12, 179847008), (16, 134885256), (19, 113587584), (22, 98098368), (24, 89923504), (32, 67442628), (33, 65398912), (38, 56793792), (44, 49049184), (48, 44961752), (57, 37862528), (64, 33721314), (66, 32699456), (76, 28396896), (88, 24524592), (96, 22480876), (114, 18931264), (128, 16860657), (132, 16349728), (152, 14198448), (176, 12262296), (192, 11240438), (209, 10326144), (228, 9465632), (264, 8174864), (304, 7099224), (352, 6131148), (384, 5620219), (418, 5163072), (456, 4732816), (528, 4087432), (608, 3549612), (627, 3442048), (704, 3065574), (836, 2581536), (912, 2366408), (1056, 2043716), (1216, 1774806), (1254, 1721024), (1408, 1532787), (1672, 1290768), (1824, 1183204), (2112, 1021858), (2432, 887403), (2508, 860512), (3344, 645384), (3648, 591602), (4224, 510929), (5016, 430256), (6688, 322692), (7296, 295801), (10032, 215128), (13376, 161346), (20064, 107564), (26752, 80673), (26891, 80256), (40128, 53782)]